556656150696 has 32 divisors (see below), whose sum is σ = 1391710559040. Its totient is φ = 185542692608.

The previous prime is 556656150643. The next prime is 556656150697. The reversal of 556656150696 is 696051656655.

It is a happy number.

It is a super-2 number, since 2×556656150696² (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (556656150697) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90516 + ... + 1059011.

It is an arithmetic number, because the mean of its divisors is an integer number (43490954970).

Almost surely, 2^556656150696 is an apocalyptic number.

It is an amenable number.

556656150696 is an abundant number, since it is smaller than the sum of its proper divisors (835054408344).

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

556656150696 is a wasteful number, since it uses less digits than its factorization.

556656150696 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1169713 (or 1169709 counting only the distinct ones).

The product of its (nonzero) digits is 43740000, while the sum is 60.

The spelling of 556656150696 in words is "five hundred fifty-six billion, six hundred fifty-six million, one hundred fifty thousand, six hundred ninety-six".