112123032232 has 32 divisors (see below), whose sum is σ = 212381013600. Its totient is φ = 55488456000.

The previous prime is 112123032193. The next prime is 112123032233. The reversal of 112123032232 is 232230321211.

It is a super-2 number, since 2×112123032232² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (112123032233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2670619 + ... + 2712277.

It is an arithmetic number, because the mean of its divisors is an integer number (6636906675).

Almost surely, 2^112123032232 is an apocalyptic number.

It is an amenable number.

112123032232 is a deficient number, since it is larger than the sum of its proper divisors (100257981368).

112123032232 is a wasteful number, since it uses less digits than its factorization.

112123032232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45097 (or 45093 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 112123032232 its reverse (232230321211), we get a palindrome (344353353443).

The spelling of 112123032232 in words is "one hundred twelve billion, one hundred twenty-three million, thirty-two thousand, two hundred thirty-two".