79932160000 has 480 divisors, whose sum is σ = 249305696640. Its totient is φ = 24883200000.

The previous prime is 79932159977. The next prime is 79932160037. The reversal of 79932160000 is 6123997.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 98559595 + ... + 98560405.

It is an arithmetic number, because the mean of its divisors is an integer number (519386868).

Almost surely, 2^79932160000 is an apocalyptic number.

79932160000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 79932160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (124652848320).

79932160000 is an abundant number, since it is smaller than the sum of its proper divisors (169373536640).

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

79932160000 is an equidigital number, since it uses as much as digits as its factorization.

79932160000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 871 (or 836 counting only the distinct ones).

The product of its (nonzero) digits is 20412, while the sum is 37.

Adding to 79932160000 its reverse (6123997), we get a palindrome (79938283997).

It can be divided in two parts, 79932 and 160000, that added together give a palindrome (239932).

The spelling of 79932160000 in words is "seventy-nine billion, nine hundred thirty-two million, one hundred sixty thousand".