559779977955 has 16 divisors (see below), whose sum is σ = 977070507264. Its totient is φ = 271408474080.

The previous prime is 559779977947. The next prime is 559779978029.

559779977955 is nontrivially palindromic in base 10.

559779977955 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 559779977955 - 2³ = 559779977947 is a prime.

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, 1696302799 + ... + 1696303128.

It is an arithmetic number, because the mean of its divisors is an integer number (61066906704).

Almost surely, 2^559779977955 is an apocalyptic number.

559779977955 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

559779977955 is a deficient number, since it is larger than the sum of its proper divisors (417290529309).

559779977955 is a wasteful number, since it uses less digits than its factorization.

559779977955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3392605946.

The product of its digits is 9845600625, while the sum is 84.

The spelling of 559779977955 in words is "five hundred fifty-nine billion, seven hundred seventy-nine million, nine hundred seventy-seven thousand, nine hundred fifty-five".