32000022112 has 24 divisors (see below), whose sum is σ = 63168968016. Its totient is φ = 15957109632.

The previous prime is 32000022083. The next prime is 32000022137. The reversal of 32000022112 is 21122000023.

It is a junction number, because it is equal to n+sod(n) for n = 32000022092 and 32000022101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1328548 + ... + 1352419.

It is an arithmetic number, because the mean of its divisors is an integer number (2632040334).

Almost surely, 2^32000022112 is an apocalyptic number.

32000022112 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

32000022112 is a deficient number, since it is larger than the sum of its proper divisors (31168945904).

32000022112 is a wasteful number, since it uses less digits than its factorization.

32000022112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2681350 (or 2681342 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 32000022112 its reverse (21122000023), we get a palindrome (53122022135).

The spelling of 32000022112 in words is "thirty-two billion, twenty-two thousand, one hundred twelve".