877063574064 has 20 divisors (see below), whose sum is σ = 2265747566456. Its totient is φ = 292354524672.

The previous prime is 877063574039. The next prime is 877063574069. The reversal of 877063574064 is 460475360778.

It is a super-2 number, since 2×877063574064² (a number of 25 digits) contains 22 as substring.

It is a hoax number, since the sum of its digits (57) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 877063573995 and 877063574013.

It is not an unprimeable number, because it can be changed into a prime (877063574069) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9136078849 + ... + 9136078944.

Almost surely, 2^877063574064 is an apocalyptic number.

It is an amenable number.

877063574064 is an abundant number, since it is smaller than the sum of its proper divisors (1388683992392).

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

877063574064 is a wasteful number, since it uses less digits than its factorization.

877063574064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18272157804 (or 18272157798 counting only the distinct ones).

The product of its (nonzero) digits is 23708160, while the sum is 57.

The spelling of 877063574064 in words is "eight hundred seventy-seven billion, sixty-three million, five hundred seventy-four thousand, sixty-four".