799796912959 has 8 divisors (see below), whose sum is σ = 872521590528. Its totient is φ = 727074879960.

The previous prime is 799796912917. The next prime is 799796912977. The reversal of 799796912959 is 959219697997.

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

It is a de Polignac number, because none of the positive numbers 2^k-799796912959 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (799796912909) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37 + ... + 1264750.

It is an arithmetic number, because the mean of its divisors is an integer number (109065198816).

Almost surely, 2^799796912959 is an apocalyptic number.

799796912959 is a deficient number, since it is larger than the sum of its proper divisors (72724677569).

799796912959 is a wasteful number, since it uses less digits than its factorization.

799796912959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1322285.

The product of its digits is 1562436540, while the sum is 82.

The spelling of 799796912959 in words is "seven hundred ninety-nine billion, seven hundred ninety-six million, nine hundred twelve thousand, nine hundred fifty-nine".