2553972897336 has 96 divisors (see below), whose sum is σ = 7428051216000. Its totient is φ = 729639632064.

The previous prime is 2553972897299. The next prime is 2553972897383. The reversal of 2553972897336 is 6337982793552.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13523125 + ... + 13710683.

It is an arithmetic number, because the mean of its divisors is an integer number (77375533500).

Almost surely, 2^{2553972897336} is an apocalyptic number.

It is an amenable number.

2553972897336 is an abundant number, since it is smaller than the sum of its proper divisors (4874078318664).

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

2553972897336 is a wasteful number, since it uses less digits than its factorization.

2553972897336 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 199161 (or 199150 counting only the distinct ones).

The product of its digits is 514382400, while the sum is 69.

The spelling of 2553972897336 in words is "two trillion, five hundred fifty-three billion, nine hundred seventy-two million, eight hundred ninety-seven thousand, three hundred thirty-six".