552557851086 has 32 divisors (see below), whose sum is σ = 1108437550848. Its totient is φ = 183632441600.

The previous prime is 552557851073. The next prime is 552557851091. The reversal of 552557851086 is 680158755255.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30019486 + ... + 30037886.

It is an arithmetic number, because the mean of its divisors is an integer number (34638673464).

Almost surely, 2^552557851086 is an apocalyptic number.

552557851086 is an abundant number, since it is smaller than the sum of its proper divisors (555879699762).

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

552557851086 is a wasteful number, since it uses less digits than its factorization.

552557851086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33176.

The product of its (nonzero) digits is 16800000, while the sum is 57.

The spelling of 552557851086 in words is "five hundred fifty-two billion, five hundred fifty-seven million, eight hundred fifty-one thousand, eighty-six".