79230452176512 has 2304 divisors, whose sum is σ = 308703839109120. Its totient is φ = 19038315479040.

The previous prime is 79230452176427. The next prime is 79230452176531. The reversal of 79230452176512 is 21567125403297.

79230452176512 is a `hidden beast` number, since 7 + 9 + 2 + 3 + 0 + 4 + 52 + 1 + 76 + 512 = 666.

It is a super-2 number, since 2×79230452176512² (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

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 287 ways as a sum of consecutive naturals, for example, 65103082528 + ... + 65103083744.

It is an arithmetic number, because the mean of its divisors is an integer number (133986041280).

Almost surely, 2^{79230452176512} is an apocalyptic number.

79230452176512 is a gapful number since it is divisible by the number (72) 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 79230452176512, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (154351919554560).

79230452176512 is an abundant number, since it is smaller than the sum of its proper divisors (229473386932608).

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

79230452176512 is a wasteful number, since it uses less digits than its factorization.

79230452176512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1391 (or 1363 counting only the distinct ones).

The product of its (nonzero) digits is 6350400, while the sum is 54.

The spelling of 79230452176512 in words is "seventy-nine trillion, two hundred thirty billion, four hundred fifty-two million, one hundred seventy-six thousand, five hundred twelve".