868080734802 has 32 divisors (see below), whose sum is σ = 1935271128960. Its totient is φ = 288429820560.

The previous prime is 868080734687. The next prime is 868080734837. The reversal of 868080734802 is 208437080868.

868080734802 is a `hidden beast` number, since 8 + 6 + 80 + 80 + 7 + 3 + 480 + 2 = 666.

It is a hoax number, since the sum of its digits (54) coincides with the sum of the digits of its distinct prime factors.

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

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 25828173 + ... + 25861760.

It is an arithmetic number, because the mean of its divisors is an integer number (60477222780).

Almost surely, 2^868080734802 is an apocalyptic number.

868080734802 is an abundant number, since it is smaller than the sum of its proper divisors (1067190394158).

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

868080734802 is a wasteful number, since it uses less digits than its factorization.

868080734802 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51690255 (or 51690249 counting only the distinct ones).

The product of its (nonzero) digits is 4128768, while the sum is 54.

The spelling of 868080734802 in words is "eight hundred sixty-eight billion, eighty million, seven hundred thirty-four thousand, eight hundred two".