8079423172715 has 8 divisors (see below), whose sum is σ = 9878238143568. Its totient is φ = 6341584980640.

The previous prime is 8079423172661. The next prime is 8079423172757. The reversal of 8079423172715 is 5172713249708.

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

It is not a de Polignac number, because 8079423172715 - 2⁸ = 8079423172459 is a prime.

It is a Duffinian number.

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, 15244194401 + ... + 15244194930.

It is an arithmetic number, because the mean of its divisors is an integer number (1234779767946).

Almost surely, 2^{8079423172715} is an apocalyptic number.

8079423172715 is a deficient number, since it is larger than the sum of its proper divisors (1798814970853).

8079423172715 is a wasteful number, since it uses less digits than its factorization.

8079423172715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30488389389.

The product of its (nonzero) digits is 5927040, while the sum is 56.

The spelling of 8079423172715 in words is "eight trillion, seventy-nine billion, four hundred twenty-three million, one hundred seventy-two thousand, seven hundred fifteen".