877683630866088 has 32 divisors (see below), whose sum is σ = 2213626856616000. Its totient is φ = 289972173028608.

The previous prime is 877683630866047. The next prime is 877683630866111. The reversal of 877683630866088 is 880668036386778.

It is a self number, because there is not a number n which added to its sum of digits gives 877683630866088.

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, 161814825988 + ... + 161814831411.

It is an arithmetic number, because the mean of its divisors is an integer number (69175839269250).

Almost surely, 2^{877683630866088} is an apocalyptic number.

It is an amenable number.

877683630866088 is an abundant number, since it is smaller than the sum of its proper divisors (1335943225749912).

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

877683630866088 is a wasteful number, since it uses less digits than its factorization.

877683630866088 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 323629657521 (or 323629657517 counting only the distinct ones).

The product of its (nonzero) digits is 18728091648, while the sum is 84.

The spelling of 877683630866088 in words is "eight hundred seventy-seven trillion, six hundred eighty-three billion, six hundred thirty million, eight hundred sixty-six thousand, eighty-eight".