791933711980 has 24 divisors (see below), whose sum is σ = 1663095758688. Its totient is φ = 316766825088.

The previous prime is 791933711917. The next prime is 791933711981. The reversal of 791933711980 is 89117339197.

It is not an unprimeable number, because it can be changed into a prime (791933711981) 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, 622032 + ... + 1403848.

It is an arithmetic number, because the mean of its divisors is an integer number (69295656612).

Almost surely, 2^791933711980 is an apocalyptic number.

It is an amenable number.

791933711980 is an abundant number, since it is smaller than the sum of its proper divisors (871162046708).

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

791933711980 is a wasteful number, since it uses less digits than its factorization.

791933711980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 832473 (or 832471 counting only the distinct ones).

The product of its (nonzero) digits is 2571912, while the sum is 58.

The spelling of 791933711980 in words is "seven hundred ninety-one billion, nine hundred thirty-three million, seven hundred eleven thousand, nine hundred eighty".