799660632960 has 256 divisors, whose sum is σ = 3236722099200. Its totient is φ = 182779545600.

The previous prime is 799660632949. The next prime is 799660632977. The reversal of 799660632960 is 69236066997.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3184516 + ... + 3426435.

It is an arithmetic number, because the mean of its divisors is an integer number (12643445700).

Almost surely, 2^799660632960 is an apocalyptic number.

799660632960 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

799660632960 is an abundant number, since it is smaller than the sum of its proper divisors (2437061466240).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

799660632960 is a wasteful number, since it uses less digits than its factorization.

799660632960 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6610986 (or 6610968 counting only the distinct ones).

The product of its (nonzero) digits is 39680928, while the sum is 63.

The spelling of 799660632960 in words is "seven hundred ninety-nine billion, six hundred sixty million, six hundred thirty-two thousand, nine hundred sixty".