559890168042 has 16 divisors (see below), whose sum is σ = 1120440215232. Its totient is φ = 186520076160.

The previous prime is 559890168023. The next prime is 559890168083. The reversal of 559890168042 is 240861098955.

It is a happy number.

It is a super-2 number, since 2×559890168042² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27483934 + ... + 27504297.

It is an arithmetic number, because the mean of its divisors is an integer number (70027513452).

Almost surely, 2^559890168042 is an apocalyptic number.

559890168042 is an abundant number, since it is smaller than the sum of its proper divisors (560550047190).

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

559890168042 is a wasteful number, since it uses less digits than its factorization.

559890168042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54989933.

The product of its (nonzero) digits is 6220800, while the sum is 57.

The spelling of 559890168042 in words is "five hundred fifty-nine billion, eight hundred ninety million, one hundred sixty-eight thousand, forty-two".