799599566007 has 32 divisors (see below), whose sum is σ = 1292336040960. Its totient is φ = 484585580160.

The previous prime is 799599565969. The next prime is 799599566083. The reversal of 799599566007 is 700665995997.

799599566007 is a `hidden beast` number, since 7 + 9 + 9 + 5 + 9 + 9 + 5 + 6 + 600 + 7 = 666.

It is not a de Polignac number, because 799599566007 - 2⁷ = 799599565879 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799599576007) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10259058 + ... + 10336704.

It is an arithmetic number, because the mean of its divisors is an integer number (40385501280).

Almost surely, 2^799599566007 is an apocalyptic number.

799599566007 is a deficient number, since it is larger than the sum of its proper divisors (492736474953).

799599566007 is a wasteful number, since it uses less digits than its factorization.

799599566007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112340 (or 112334 counting only the distinct ones).

The product of its (nonzero) digits is 289340100, while the sum is 72.

The spelling of 799599566007 in words is "seven hundred ninety-nine billion, five hundred ninety-nine million, five hundred sixty-six thousand, seven".