475850686058574 has 64 divisors (see below), whose sum is σ = 978377429213184. Its totient is φ = 154205556787296.

The previous prime is 475850686058557. The next prime is 475850686058581.

475850686058574 is nontrivially palindromic in base 10.

It is a self number, because there is not a number n which added to its sum of digits gives 475850686058574.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 319318269 + ... + 320805015.

It is an arithmetic number, because the mean of its divisors is an integer number (15287147331456).

Almost surely, 2^{475850686058574} is an apocalyptic number.

475850686058574 is an abundant number, since it is smaller than the sum of its proper divisors (502526743154610).

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

475850686058574 is a wasteful number, since it uses less digits than its factorization.

475850686058574 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1492581.

The product of its (nonzero) digits is 9031680000, while the sum is 78.

The spelling of 475850686058574 in words is "four hundred seventy-five trillion, eight hundred fifty billion, six hundred eighty-six million, fifty-eight thousand, five hundred seventy-four".