12372294944 has 12 divisors (see below), whose sum is σ = 24357955734. Its totient is φ = 6186147456.

The previous prime is 12372294943. The next prime is 12372294947. The reversal of 12372294944 is 44949227321.

It can be written as a sum of positive squares in only one way, i.e., 8379571600 + 3992723344 = 91540^2 + 63188^2 .

It is not an unprimeable number, because it can be changed into a prime (12372294943) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 193317077 + ... + 193317140.

Almost surely, 2^12372294944 is an apocalyptic number.

It is an amenable number.

12372294944 is a deficient number, since it is larger than the sum of its proper divisors (11985660790).

12372294944 is an equidigital number, since it uses as much as digits as its factorization.

12372294944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386634227 (or 386634219 counting only the distinct ones).

The product of its digits is 870912, while the sum is 47.

The spelling of 12372294944 in words is "twelve billion, three hundred seventy-two million, two hundred ninety-four thousand, nine hundred forty-four".