553791269256 has 64 divisors (see below), whose sum is σ = 1494489225600. Its totient is φ = 170482464768.

The previous prime is 553791269249. The next prime is 553791269263. The reversal of 553791269256 is 652962197355.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (553791269249) and next prime (553791269263).

It is a self number, because there is not a number n which added to its sum of digits gives 553791269256.

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, 17281321 + ... + 17313336.

It is an arithmetic number, because the mean of its divisors is an integer number (23351394150).

Almost surely, 2^553791269256 is an apocalyptic number.

It is an amenable number.

553791269256 is an abundant number, since it is smaller than the sum of its proper divisors (940697956344).

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

553791269256 is a wasteful number, since it uses less digits than its factorization.

553791269256 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34594718 (or 34594714 counting only the distinct ones).

The product of its digits is 30618000, while the sum is 60.

The spelling of 553791269256 in words is "five hundred fifty-three billion, seven hundred ninety-one million, two hundred sixty-nine thousand, two hundred fifty-six".