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1301300332230 = 2351938939714783
BaseRepresentation
bin10010111011111011100…
…010110100011011000110
311121101212212011011201010
4102323323202310123012
5132310030341112410
62433450434143050
7163005302214423
oct22737342643306
94541785134633
101301300332230
11461973127028
1219024aa21a86
139593461a6b2
1446daa154d4a
1523cb317dc20
hex12efb8b46c6

1301300332230 has 128 divisors (see below), whose sum is σ = 3304472371200. Its totient is φ = 327056361984.

The previous prime is 1301300332219. The next prime is 1301300332231. The reversal of 1301300332230 is 322330031031.

It is a junction number, because it is equal to n+sod(n) for n = 1301300332197 and 1301300332206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1301300332231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 88019419 + ... + 88034201.

It is an arithmetic number, because the mean of its divisors is an integer number (25816190400).

Almost surely, 21301300332230 is an apocalyptic number.

1301300332230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 1301300332230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1652236185600).

1301300332230 is an abundant number, since it is smaller than the sum of its proper divisors (2003172038970).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1301300332230 is a wasteful number, since it uses less digits than its factorization.

1301300332230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15598.

The product of its (nonzero) digits is 972, while the sum is 21.

Adding to 1301300332230 its reverse (322330031031), we get a palindrome (1623630363261).

The spelling of 1301300332230 in words is "one trillion, three hundred one billion, three hundred million, three hundred thirty-two thousand, two hundred thirty".

Divisors: 1 2 3 5 6 10 15 19 30 38 57 95 114 190 285 389 397 570 778 794 1167 1191 1945 1985 2334 2382 3890 3970 5835 5955 7391 7543 11670 11910 14782 14783 15086 22173 22629 29566 36955 37715 44346 44349 45258 73910 73915 75430 88698 110865 113145 147830 154433 221730 221745 226290 280877 308866 443490 463299 561754 772165 842631 926598 1404385 1544330 1685262 2316495 2808770 2934227 4213155 4632990 5750587 5868454 5868851 8426310 8802681 11501174 11737702 14671135 17251761 17605362 17606553 28752935 29342270 29344255 34503522 35213106 44013405 57505870 58688510 86258805 88026810 88032765 109261153 111508169 172517610 176065530 218522306 223016338 327783459 334524507 546305765 557540845 655566918 669049014 1092611530 1115081690 1638917295 1672622535 2282983039 3277834590 3345245070 4565966078 6848949117 11414915195 13697898234 22829830390 34244745585 43376677741 68489491170 86753355482 130130033223 216883388705 260260066446 433766777410 650650166115 1301300332230