111230132232 has 32 divisors (see below), whose sum is σ = 279740462400. Its totient is φ = 36854693184.

The previous prime is 111230132231. The next prime is 111230132239. The reversal of 111230132232 is 232231032111.

It is a super-3 number, since 3×111230132232³ (a number of 34 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 111230132199 and 111230132208.

It is not an unprimeable number, because it can be changed into a prime (111230132231) 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, 13872007 + ... + 13880022.

It is an arithmetic number, because the mean of its divisors is an integer number (8741889450).

Almost surely, 2^111230132232 is an apocalyptic number.

111230132232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111230132232 is an abundant number, since it is smaller than the sum of its proper divisors (168510330168).

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

111230132232 is a wasteful number, since it uses less digits than its factorization.

111230132232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27752205 (or 27752201 counting only the distinct ones).

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

Adding to 111230132232 its reverse (232231032111), we get a palindrome (343461164343).

The spelling of 111230132232 in words is "one hundred eleven billion, two hundred thirty million, one hundred thirty-two thousand, two hundred thirty-two".