32012112022 has 8 divisors (see below), whose sum is σ = 52383456072. Its totient is φ = 14550960000.

The previous prime is 32012112017. The next prime is 32012112043. The reversal of 32012112022 is 22021121023.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×32012112022² (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 32012111987 and 32012112005.

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, 727547979 + ... + 727548022.

It is an arithmetic number, because the mean of its divisors is an integer number (6547932009).

Almost surely, 2^32012112022 is an apocalyptic number.

32012112022 is a deficient number, since it is larger than the sum of its proper divisors (20371344050).

32012112022 is a wasteful number, since it uses less digits than its factorization.

32012112022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1455096014.

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 32012112022 its reverse (22021121023), we get a palindrome (54033233045).

Subtracting from 32012112022 its reverse (22021121023), we obtain a palindrome (9990990999).

The spelling of 32012112022 in words is "thirty-two billion, twelve million, one hundred twelve thousand, twenty-two".