56480169286 has 4 divisors (see below), whose sum is σ = 84720253932. Its totient is φ = 28240084642.

The previous prime is 56480169281. The next prime is 56480169289. The reversal of 56480169286 is 68296108465.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (56480169281) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14120042320 + ... + 14120042323.

It is an arithmetic number, because the mean of its divisors is an integer number (21180063483).

Almost surely, 2^56480169286 is an apocalyptic number.

56480169286 is a deficient number, since it is larger than the sum of its proper divisors (28240084646).

56480169286 is a wasteful number, since it uses less digits than its factorization.

56480169286 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28240084645.

The product of its (nonzero) digits is 4976640, while the sum is 55.

The spelling of 56480169286 in words is "fifty-six billion, four hundred eighty million, one hundred sixty-nine thousand, two hundred eighty-six".