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130301021210030 = 25114355749457423
BaseRepresentation
bin11101101000001000010010…
…000101010100010110101110
3122002100122201012112011022122
4131220020102011110112232
5114034322442412210110
61141043243543112542
736305636526603626
oct3550102205242656
9562318635464278
10130301021210030
1138577397594760
1212745264442752
135792444b39088
142426862bad886
15100e666728255
hex7682121545ae

130301021210030 has 64 divisors (see below), whose sum is σ = 262284193594368. Its totient is φ = 46197188741760.

The previous prime is 130301021210029. The next prime is 130301021210047. The reversal of 130301021210030 is 30012120103031.

It is a super-2 number, since 2×1303010212100302 (a number of 29 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 130301021209990 and 130301021210008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 22094102 + ... + 27363321.

It is an arithmetic number, because the mean of its divisors is an integer number (4098190524912).

Almost surely, 2130301021210030 is an apocalyptic number.

130301021210030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

130301021210030 is an abundant number, since it is smaller than the sum of its proper divisors (131983172384338).

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

130301021210030 is a wasteful number, since it uses less digits than its factorization.

130301021210030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49458041.

The product of its (nonzero) digits is 108, while the sum is 17.

Adding to 130301021210030 its reverse (30012120103031), we get a palindrome (160313141313061).

The spelling of 130301021210030 in words is "one hundred thirty trillion, three hundred one billion, twenty-one million, two hundred ten thousand, thirty".

Divisors: 1 2 5 10 11 22 43 55 86 110 215 430 473 557 946 1114 2365 2785 4730 5570 6127 12254 23951 30635 47902 61270 119755 239510 263461 526922 1317305 2634610 49457423 98914846 247287115 494574230 544031653 1088063306 2126669189 2720158265 4253338378 5440316530 10633345945 21266691890 23393361079 27547784611 46786722158 55095569222 116966805395 137738923055 233933610790 275477846110 303025630721 606051261442 1184554738273 1515128153605 2369109476546 3030256307210 5922773691365 11845547382730 13030102121003 26060204242006 65150510605015 130301021210030