112231100232 has 64 divisors (see below), whose sum is σ = 321809625600. Its totient is φ = 36203578560.

The previous prime is 112231100197. The next prime is 112231100287. The reversal of 112231100232 is 232001132211.

112231100232 is a `hidden beast` number, since 1 + 122 + 311 + 0 + 0 + 232 = 666.

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

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 15 ways as a sum of consecutive naturals, for example, 8373763 + ... + 8387154.

It is an arithmetic number, because the mean of its divisors is an integer number (5028275400).

Almost surely, 2^112231100232 is an apocalyptic number.

112231100232 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

112231100232 is an abundant number, since it is smaller than the sum of its proper divisors (209578525368).

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

112231100232 is a wasteful number, since it uses less digits than its factorization.

112231100232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16760963 (or 16760953 counting only the distinct ones).

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

Adding to 112231100232 its reverse (232001132211), we get a palindrome (344232232443).

The spelling of 112231100232 in words is "one hundred twelve billion, two hundred thirty-one million, one hundred thousand, two hundred thirty-two".