553052750856 has 32 divisors (see below), whose sum is σ = 1387623344640. Its totient is φ = 183685387968.

The previous prime is 553052750777. The next prime is 553052750857. The reversal of 553052750856 is 658057250355.

It is a junction number, because it is equal to n+sod(n) for n = 553052750799 and 553052750808.

It is not an unprimeable number, because it can be changed into a prime (553052750857) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41588776 + ... + 41602071.

It is an arithmetic number, because the mean of its divisors is an integer number (43363229520).

Almost surely, 2^553052750856 is an apocalyptic number.

It is an amenable number.

553052750856 is an abundant number, since it is smaller than the sum of its proper divisors (834570593784).

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

553052750856 is a wasteful number, since it uses less digits than its factorization.

553052750856 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 83191133 (or 83191129 counting only the distinct ones).

The product of its (nonzero) digits is 6300000, while the sum is 51.

The spelling of 553052750856 in words is "five hundred fifty-three billion, fifty-two million, seven hundred fifty thousand, eight hundred fifty-six".