791168070624 has 96 divisors (see below), whose sum is σ = 2200392262656. Its totient is φ = 248050391040.

The previous prime is 791168070613. The next prime is 791168070629. The reversal of 791168070624 is 426070861197.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (791168070629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2402659 + ... + 2712029.

It is an arithmetic number, because the mean of its divisors is an integer number (22920752736).

Almost surely, 2^791168070624 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 791168070624, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1100196131328).

791168070624 is an abundant number, since it is smaller than the sum of its proper divisors (1409224192032).

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

791168070624 is a wasteful number, since it uses less digits than its factorization.

791168070624 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 310968 (or 310960 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 51.

The spelling of 791168070624 in words is "seven hundred ninety-one billion, one hundred sixty-eight million, seventy thousand, six hundred twenty-four".