799709595915 has 8 divisors (see below), whose sum is σ = 1279535353488. Its totient is φ = 426511784480.

The previous prime is 799709595907. The next prime is 799709595947. The reversal of 799709595915 is 519595907997.

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

It is not a de Polignac number, because 799709595915 - 2³ = 799709595907 is a prime.

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, 26656986516 + ... + 26656986545.

It is an arithmetic number, because the mean of its divisors is an integer number (159941919186).

Almost surely, 2^799709595915 is an apocalyptic number.

799709595915 is a deficient number, since it is larger than the sum of its proper divisors (479825757573).

799709595915 is a wasteful number, since it uses less digits than its factorization.

799709595915 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 53313973069.

The product of its (nonzero) digits is 361675125, while the sum is 75.

The spelling of 799709595915 in words is "seven hundred ninety-nine billion, seven hundred nine million, five hundred ninety-five thousand, nine hundred fifteen".