869760877068 has 18 divisors (see below), whose sum is σ = 2198562217124. Its totient is φ = 289920292344.

The previous prime is 869760877067. The next prime is 869760877093. The reversal of 869760877068 is 860778067968.

869760877068 is a `hidden beast` number, since 8 + 6 + 9 + 7 + 608 + 7 + 7 + 0 + 6 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (18).

It is a junction number, because it is equal to n+sod(n) for n = 869760876987 and 869760877005.

It is not an unprimeable number, because it can be changed into a prime (869760877067) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 12080012146 + ... + 12080012217.

Almost surely, 2^869760877068 is an apocalyptic number.

It is an amenable number.

869760877068 is an abundant number, since it is smaller than the sum of its proper divisors (1328801340056).

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

869760877068 is a wasteful number, since it uses less digits than its factorization.

869760877068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24160024373 (or 24160024368 counting only the distinct ones).

The product of its (nonzero) digits is 341397504, while the sum is 72.

The spelling of 869760877068 in words is "eight hundred sixty-nine billion, seven hundred sixty million, eight hundred seventy-seven thousand, sixty-eight".