556616650102 has 8 divisors (see below), whose sum is σ = 857490515136. Its totient is φ = 270786478392.

The previous prime is 556616650087. The next prime is 556616650153. The reversal of 556616650102 is 201056616655.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×556616650102² (a number of 24 digits) contains 22 as substring.

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 3 ways as a sum of consecutive naturals, for example, 3760923238 + ... + 3760923385.

It is an arithmetic number, because the mean of its divisors is an integer number (107186314392).

Almost surely, 2^556616650102 is an apocalyptic number.

556616650102 is a deficient number, since it is larger than the sum of its proper divisors (300873865034).

556616650102 is a wasteful number, since it uses less digits than its factorization.

556616650102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7521846662.

The product of its (nonzero) digits is 324000, while the sum is 43.

The spelling of 556616650102 in words is "five hundred fifty-six billion, six hundred sixteen million, six hundred fifty thousand, one hundred two".