22114031232 has 64 divisors (see below), whose sum is σ = 58769307360. Its totient is φ = 7367715840.

The previous prime is 22114031221. The next prime is 22114031243. The reversal of 22114031232 is 23213041122.

It is an interprime number because it is at equal distance from previous prime (22114031221) and next prime (22114031243).

It is a tau number, because it is divible by the number of its divisors (64).

It is a junction number, because it is equal to n+sod(n) for n = 22114031199 and 22114031208.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832882 + ... + 859022.

Almost surely, 2^22114031232 is an apocalyptic number.

It is an amenable number.

22114031232 is an abundant number, since it is smaller than the sum of its proper divisors (36655276128).

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

22114031232 is a wasteful number, since it uses less digits than its factorization.

22114031232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28361 (or 28349 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 22114031232 its reverse (23213041122), we get a palindrome (45327072354).

The spelling of 22114031232 in words is "twenty-two billion, one hundred fourteen million, thirty-one thousand, two hundred thirty-two".