79760965020 has 48 divisors (see below), whose sum is σ = 243633495168. Its totient is φ = 19335991360.

The previous prime is 79760964979. The next prime is 79760965049. The reversal of 79760965020 is 2056906797.

It is a super-3 number, since 3×79760965020³ (a number of 34 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60424314 + ... + 60425633.

It is an arithmetic number, because the mean of its divisors is an integer number (5075697816).

Almost surely, 2^79760965020 is an apocalyptic number.

It is an amenable number.

79760965020 is an abundant number, since it is smaller than the sum of its proper divisors (163872530148).

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

79760965020 is a wasteful number, since it uses less digits than its factorization.

79760965020 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120849970 (or 120849968 counting only the distinct ones).

The product of its (nonzero) digits is 1428840, while the sum is 51.

The spelling of 79760965020 in words is "seventy-nine billion, seven hundred sixty million, nine hundred sixty-five thousand, twenty".