553351055412 has 24 divisors (see below), whose sum is σ = 1308839484736. Its totient is φ = 181923634368.

The previous prime is 553351055371. The next prime is 553351055423. The reversal of 553351055412 is 214550153355.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 315838768 + ... + 315840519.

Almost surely, 2^553351055412 is an apocalyptic number.

It is an amenable number.

553351055412 is an abundant number, since it is smaller than the sum of its proper divisors (755488429324).

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

553351055412 is a wasteful number, since it uses less digits than its factorization.

553351055412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 631679367 (or 631679365 counting only the distinct ones).

The product of its (nonzero) digits is 225000, while the sum is 39.

The spelling of 553351055412 in words is "five hundred fifty-three billion, three hundred fifty-one million, fifty-five thousand, four hundred twelve".