553747849080 has 64 divisors (see below), whose sum is σ = 1684641369600. Its totient is φ = 145586286720.

The previous prime is 553747849049. The next prime is 553747849121. The reversal of 553747849080 is 80948747355.

It is a Harshad number since it is a multiple of its sum of digits (60).

It is a congruent number.

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, 32488420 + ... + 32505459.

It is an arithmetic number, because the mean of its divisors is an integer number (26322521400).

Almost surely, 2^553747849080 is an apocalyptic number.

It is an amenable number.

553747849080 is an abundant number, since it is smaller than the sum of its proper divisors (1130893520520).

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

553747849080 is a wasteful number, since it uses less digits than its factorization.

553747849080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64993964 (or 64993960 counting only the distinct ones).

The product of its (nonzero) digits is 33868800, while the sum is 60.

The spelling of 553747849080 in words is "five hundred fifty-three billion, seven hundred forty-seven million, eight hundred forty-nine thousand, eighty".