111230122032 has 60 divisors (see below), whose sum is σ = 318529172104. Its totient is φ = 36214456320.

The previous prime is 111230121979. The next prime is 111230122051. The reversal of 111230122032 is 230221032111.

111230122032 is a `hidden beast` number, since 1 + 112 + 301 + 220 + 32 = 666.

111230122032 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×111230122032² (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 111230121996 and 111230122014.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8975569 + ... + 8987952.

Almost surely, 2^111230122032 is an apocalyptic number.

111230122032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

111230122032 is an abundant number, since it is smaller than the sum of its proper divisors (207299050072).

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

111230122032 is a wasteful number, since it uses less digits than its factorization.

111230122032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17963578 (or 17963569 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

Adding to 111230122032 its reverse (230221032111), we get a palindrome (341451154143).

The spelling of 111230122032 in words is "one hundred eleven billion, two hundred thirty million, one hundred twenty-two thousand, thirty-two".