78875070692076 has 18 divisors (see below), whose sum is σ = 199378650916172. Its totient is φ = 26291690230680.

The previous prime is 78875070692023. The next prime is 78875070692113. The reversal of 78875070692076 is 67029607057887.

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 = 78875070691995 and 78875070692013.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1095487092910 + ... + 1095487092981.

Almost surely, 2^{78875070692076} is an apocalyptic number.

It is an amenable number.

78875070692076 is an abundant number, since it is smaller than the sum of its proper divisors (120503580224096).

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

78875070692076 is a wasteful number, since it uses less digits than its factorization.

78875070692076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2190974185901 (or 2190974185896 counting only the distinct ones).

The product of its (nonzero) digits is 497871360, while the sum is 72.

The spelling of 78875070692076 in words is "seventy-eight trillion, eight hundred seventy-five billion, seventy million, six hundred ninety-two thousand, seventy-six".