79563211200 has 1008 divisors, whose sum is σ = 329755560960. Its totient is φ = 18627840000.

The previous prime is 79563211163. The next prime is 79563211213. The reversal of 79563211200 is 211236597.

79563211200 is a `hidden beast` number, since 7 + 9 + 5 + 632 + 1 + 12 + 0 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 162042955 + ... + 162043445.

Almost surely, 2^79563211200 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 79563211200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (164877780480).

79563211200 is an abundant number, since it is smaller than the sum of its proper divisors (250192349760).

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

79563211200 is a wasteful number, since it uses less digits than its factorization.

79563211200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 575 (or 543 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

Adding to 79563211200 its reverse (211236597), we get a palindrome (79774447797).

The spelling of 79563211200 in words is "seventy-nine billion, five hundred sixty-three million, two hundred eleven thousand, two hundred".