559934439955 has 24 divisors (see below), whose sum is σ = 745094157696. Its totient is φ = 403621236480.

The previous prime is 559934439929. The next prime is 559934439971.

559934439955 is nontrivially palindromic in base 10.

It is not a de Polignac number, because 559934439955 - 2¹⁵ = 559934407187 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4026819 + ... + 4163548.

It is an arithmetic number, because the mean of its divisors is an integer number (31045589904).

Almost surely, 2^559934439955 is an apocalyptic number.

559934439955 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

559934439955 is a deficient number, since it is larger than the sum of its proper divisors (185159717741).

559934439955 is a wasteful number, since it uses less digits than its factorization.

559934439955 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8190507 (or 8190496 counting only the distinct ones).

The product of its digits is 590490000, while the sum is 70.

The spelling of 559934439955 in words is "five hundred fifty-nine billion, nine hundred thirty-four million, four hundred thirty-nine thousand, nine hundred fifty-five".