12652937922 has 32 divisors (see below), whose sum is σ = 27447989184. Its totient is φ = 3872729600.

The previous prime is 12652937893. The next prime is 12652937933. The reversal of 12652937922 is 22973925621.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1508604 + ... + 1516967.

It is an arithmetic number, because the mean of its divisors is an integer number (857749662).

Almost surely, 2^12652937922 is an apocalyptic number.

12652937922 is an abundant number, since it is smaller than the sum of its proper divisors (14795051262).

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

12652937922 is a wasteful number, since it uses less digits than its factorization.

12652937922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3025634.

The product of its digits is 816480, while the sum is 48.

It can be divided in two parts, 126529 and 37922, that added together give a triangular number (164451 = T₅₇₃).

The spelling of 12652937922 in words is "twelve billion, six hundred fifty-two million, nine hundred thirty-seven thousand, nine hundred twenty-two".