56195457059874 has 16 divisors (see below), whose sum is σ = 122608269948960. Its totient is φ = 17028926381760.

The previous prime is 56195457059869. The next prime is 56195457059971. The reversal of 56195457059874 is 47895075459165.

It is a junction number, because it is equal to n+sod(n) for n = 56195457059796 and 56195457059805.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 425723159479 + ... + 425723159610.

It is an arithmetic number, because the mean of its divisors is an integer number (7663016871810).

Almost surely, 2^{56195457059874} is an apocalyptic number.

56195457059874 is an abundant number, since it is smaller than the sum of its proper divisors (66412812889086).

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

56195457059874 is a wasteful number, since it uses less digits than its factorization.

56195457059874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 851446319105.

The product of its (nonzero) digits is 1905120000, while the sum is 75.

The spelling of 56195457059874 in words is "fifty-six trillion, one hundred ninety-five billion, four hundred fifty-seven million, fifty-nine thousand, eight hundred seventy-four".