111230230232 has 32 divisors (see below), whose sum is σ = 230633056080. Its totient is φ = 49866600960.

The previous prime is 111230230229. The next prime is 111230230277. The reversal of 111230230232 is 232032032111.

It is a super-3 number, since 3×111230230232³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8650973 + ... + 8663820.

Almost surely, 2^111230230232 is an apocalyptic number.

It is an amenable number.

111230230232 is an abundant number, since it is smaller than the sum of its proper divisors (119402825848).

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

111230230232 is a wasteful number, since it uses less digits than its factorization.

111230230232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17314883 (or 17314879 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 20.

Adding to 111230230232 its reverse (232032032111), we get a palindrome (343262262343).

The spelling of 111230230232 in words is "one hundred eleven billion, two hundred thirty million, two hundred thirty thousand, two hundred thirty-two".