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1000213241430 = 2351310923528893
BaseRepresentation
bin11101000111000010101…
…10101101111001010110
310112121201120200012201210
432203201112231321112
5112341414042211210
62043254105002250
7132156134163114
oct16434126557126
93477646605653
101000213241430
11356208332387
12141a21483386
137342050abc0
14365a68b4ab4
151b040338e20
hexe8e15ade56

1000213241430 has 64 divisors (see below), whose sum is σ = 2608883766720. Its totient is φ = 243947552256.

The previous prime is 1000213241429. The next prime is 1000213241431. The reversal of 1000213241430 is 341423120001.

It is an interprime number because it is at equal distance from previous prime (1000213241429) and next prime (1000213241431).

It is a junction number, because it is equal to n+sod(n) for n = 1000213241397 and 1000213241406.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000213241431) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11721937 + ... + 11806956.

It is an arithmetic number, because the mean of its divisors is an integer number (40763808855).

Almost surely, 21000213241430 is an apocalyptic number.

1000213241430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1000213241430 is an abundant number, since it is smaller than the sum of its proper divisors (1608670525290).

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

1000213241430 is a wasteful number, since it uses less digits than its factorization.

1000213241430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23529025.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 1000213241430 its reverse (341423120001), we get a palindrome (1341636361431).

The spelling of 1000213241430 in words is "one trillion, two hundred thirteen million, two hundred forty-one thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 109 130 195 218 327 390 545 654 1090 1417 1635 2834 3270 4251 7085 8502 14170 21255 42510 23528893 47057786 70586679 117644465 141173358 235288930 305875609 352933395 611751218 705866790 917626827 1529378045 1835253654 2564649337 3058756090 4588134135 5129298674 7693948011 9176268270 12823246685 15387896022 25646493370 33340441381 38469740055 66680882762 76939480110 100021324143 166702206905 200042648286 333404413810 500106620715 1000213241430