113231102232 has 32 divisors (see below), whose sum is σ = 283917769200. Its totient is φ = 37631698944.

The previous prime is 113231102227. The next prime is 113231102233. The reversal of 113231102232 is 232201132311.

It is a junction number, because it is equal to n+sod(n) for n = 113231102199 and 113231102208.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (113231102233) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6991857 + ... + 7008032.

Almost surely, 2^113231102232 is an apocalyptic number.

113231102232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

113231102232 is an abundant number, since it is smaller than the sum of its proper divisors (170686666968).

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

113231102232 is a wasteful number, since it uses less digits than its factorization.

113231102232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14000235 (or 14000231 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 113231102232 its reverse (232201132311), we get a palindrome (345432234543).

The spelling of 113231102232 in words is "one hundred thirteen billion, two hundred thirty-one million, one hundred two thousand, two hundred thirty-two".