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103232231200013 = 433378838067821
BaseRepresentation
bin10111011110001110100000…
…011110000101010100001101
3111112111220102200120002121212
4113132032200132011110031
5102012324102141400023
61003320122102504205
730513165632055446
oct2736164036052415
9445456380502555
10103232231200013
112a9905a8287733
12b6b3121435065
13457a9b06939a6
141b6c6766b42cd
15be0491de2e78
hex5de3a078550d

103232231200013 has 16 divisors (see below), whose sum is σ = 106066429525056. Its totient is φ = 100418412890880.

The previous prime is 103232231199973. The next prime is 103232231200051. The reversal of 103232231200013 is 310002132232301.

It is a cyclic number.

It is not a de Polignac number, because 103232231200013 - 220 = 103232230151437 is a prime.

It is a super-2 number, since 2×1032322312000132 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103232231200613) 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 15 ways as a sum of consecutive naturals, for example, 8761643 + ... + 16829463.

It is an arithmetic number, because the mean of its divisors is an integer number (6629151845316).

Almost surely, 2103232231200013 is an apocalyptic number.

It is an amenable number.

103232231200013 is a deficient number, since it is larger than the sum of its proper divisors (2834198325043).

103232231200013 is an equidigital number, since it uses as much as digits as its factorization.

103232231200013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8069084.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 103232231200013 its reverse (310002132232301), we get a palindrome (413234363432314).

The spelling of 103232231200013 in words is "one hundred three trillion, two hundred thirty-two billion, two hundred thirty-one million, two hundred thousand, thirteen".

Divisors: 1 43 337 883 14491 37969 297571 8067821 12795553 346916303 2718855677 7123885943 116910794111 306327095549 2400749562791 103232231200013