553406303832 has 16 divisors (see below), whose sum is σ = 1383515759640. Its totient is φ = 184468767936.

The previous prime is 553406303809. The next prime is 553406303867. The reversal of 553406303832 is 238303604355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11529297973 + ... + 11529298020.

Almost surely, 2^553406303832 is an apocalyptic number.

It is an amenable number.

553406303832 is an abundant number, since it is smaller than the sum of its proper divisors (830109455808).

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

553406303832 is a wasteful number, since it uses less digits than its factorization.

553406303832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23058596002 (or 23058595998 counting only the distinct ones).

The product of its (nonzero) digits is 777600, while the sum is 42.

The spelling of 553406303832 in words is "five hundred fifty-three billion, four hundred six million, three hundred three thousand, eight hundred thirty-two".