557380682862 has 32 divisors (see below), whose sum is σ = 1147314188160. Its totient is φ = 180443971680.

The previous prime is 557380682857. The next prime is 557380682939. The reversal of 557380682862 is 268286083755.

It is a super-2 number, since 2×557380682862² (a number of 24 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 557380682796 and 557380682805.

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, 9455689 + ... + 9514452.

It is an arithmetic number, because the mean of its divisors is an integer number (35853568380).

Almost surely, 2^557380682862 is an apocalyptic number.

557380682862 is an abundant number, since it is smaller than the sum of its proper divisors (589933505298).

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

557380682862 is a wasteful number, since it uses less digits than its factorization.

557380682862 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18970288.

The product of its (nonzero) digits is 38707200, while the sum is 60.

The spelling of 557380682862 in words is "five hundred fifty-seven billion, three hundred eighty million, six hundred eighty-two thousand, eight hundred sixty-two".