12953752352 has 48 divisors (see below), whose sum is σ = 26624650752. Its totient is φ = 6192215040.

The previous prime is 12953752337. The next prime is 12953752397. The reversal of 12953752352 is 25325735921.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2364977 + ... + 2370447.

It is an arithmetic number, because the mean of its divisors is an integer number (554680224).

Almost surely, 2^12953752352 is an apocalyptic number.

It is an amenable number.

12953752352 is an abundant number, since it is smaller than the sum of its proper divisors (13670898400).

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

12953752352 is a wasteful number, since it uses less digits than its factorization.

12953752352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8721 (or 8713 counting only the distinct ones).

The product of its digits is 567000, while the sum is 44.

The spelling of 12953752352 in words is "twelve billion, nine hundred fifty-three million, seven hundred fifty-two thousand, three hundred fifty-two".