556000116277 has 8 divisors (see below), whose sum is σ = 588121625664. Its totient is φ = 524540906208.

The previous prime is 556000116239. The next prime is 556000116293. The reversal of 556000116277 is 772611000655.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 556000116277 - 2¹⁹ = 555999591989 is a prime.

It is a super-2 number, since 2×556000116277² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (556000116227) 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, 165573103 + ... + 165576460.

It is an arithmetic number, because the mean of its divisors is an integer number (73515203208).

Almost surely, 2^556000116277 is an apocalyptic number.

It is an amenable number.

556000116277 is a deficient number, since it is larger than the sum of its proper divisors (32121509387).

556000116277 is a wasteful number, since it uses less digits than its factorization.

556000116277 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 331149659.

The product of its (nonzero) digits is 88200, while the sum is 40.

The spelling of 556000116277 in words is "five hundred fifty-six billion, one hundred sixteen thousand, two hundred seventy-seven".