79350552000 has 336 divisors, whose sum is σ = 296197641792. Its totient is φ = 20239718400.

The previous prime is 79350551989. The next prime is 79350552091. The reversal of 79350552000 is 25505397.

79350552000 is a `hidden beast` number, since 79 + 35 + 0 + 552 + 0 + 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 (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1632042 + ... + 1679958.

Almost surely, 2^79350552000 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 79350552000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (148098820896).

79350552000 is an abundant number, since it is smaller than the sum of its proper divisors (216847089792).

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

79350552000 is a wasteful number, since it uses less digits than its factorization.

79350552000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47973 (or 47950 counting only the distinct ones).

The product of its (nonzero) digits is 47250, while the sum is 36.

The spelling of 79350552000 in words is "seventy-nine billion, three hundred fifty million, five hundred fifty-two thousand".