877077113472 has 480 divisors, whose sum is σ = 3134319027840. Its totient is φ = 242505446400.

The previous prime is 877077113447. The next prime is 877077113531. The reversal of 877077113472 is 274311770778.

It is a Harshad number since it is a multiple of its sum of digits (54).

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 59 ways as a sum of consecutive naturals, for example, 15721147 + ... + 15776837.

It is an arithmetic number, because the mean of its divisors is an integer number (6529831308).

Almost surely, 2^877077113472 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 877077113472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1567159513920).

877077113472 is an abundant number, since it is smaller than the sum of its proper divisors (2257241914368).

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

877077113472 is a wasteful number, since it uses less digits than its factorization.

877077113472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55762 (or 55734 counting only the distinct ones).

The product of its (nonzero) digits is 3226944, while the sum is 54.

The spelling of 877077113472 in words is "eight hundred seventy-seven billion, seventy-seven million, one hundred thirteen thousand, four hundred seventy-two".