22214832952 has 16 divisors (see below), whose sum is σ = 44856874440. Its totient is φ = 10252999776.

The previous prime is 22214832931. The next prime is 22214832953. The reversal of 22214832952 is 25923841222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22214832953) 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 3 ways as a sum of consecutive naturals, for example, 106801978 + ... + 106802185.

Almost surely, 2^22214832952 is an apocalyptic number.

It is an amenable number.

22214832952 is an abundant number, since it is smaller than the sum of its proper divisors (22642041488).

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

22214832952 is a wasteful number, since it uses less digits than its factorization.

22214832952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213604182 (or 213604178 counting only the distinct ones).

The product of its digits is 138240, while the sum is 40.

The spelling of 22214832952 in words is "twenty-two billion, two hundred fourteen million, eight hundred thirty-two thousand, nine hundred fifty-two".