556165046064 has 40 divisors (see below), whose sum is σ = 1437515729712. Its totient is φ = 185290796800.

The previous prime is 556165046033. The next prime is 556165046069. The reversal of 556165046064 is 460640561655.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (556165046069) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 2956299 + ... + 3138794.

Almost surely, 2^556165046064 is an apocalyptic number.

It is an amenable number.

556165046064 is an abundant number, since it is smaller than the sum of its proper divisors (881350683648).

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

556165046064 is a wasteful number, since it uses less digits than its factorization.

556165046064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6097005 (or 6096999 counting only the distinct ones).

The product of its (nonzero) digits is 2592000, while the sum is 48.

The spelling of 556165046064 in words is "five hundred fifty-six billion, one hundred sixty-five million, forty-six thousand, sixty-four".