78792831010 has 8 divisors (see below), whose sum is σ = 141827095836. Its totient is φ = 31517132400.

The previous prime is 78792830971. The next prime is 78792831031. The reversal of 78792831010 is 1013829787.

It can be written as a sum of positive squares in 2 ways, for example, as 76142331721 + 2650499289 = 275939^2 + 51483^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3939641541 + ... + 3939641560.

Almost surely, 2^78792831010 is an apocalyptic number.

78792831010 is a deficient number, since it is larger than the sum of its proper divisors (63034264826).

78792831010 is a wasteful number, since it uses less digits than its factorization.

78792831010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7879283108.

The product of its (nonzero) digits is 169344, while the sum is 46.

The spelling of 78792831010 in words is "seventy-eight billion, seven hundred ninety-two million, eight hundred thirty-one thousand, ten".