79130485200 has 240 divisors, whose sum is σ = 273259135296. Its totient is φ = 19458355200.

The previous prime is 79130485199. The next prime is 79130485211. The reversal of 79130485200 is 258403197.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 20387260 + ... + 20391140.

Almost surely, 2^79130485200 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 79130485200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (136629567648).

79130485200 is an abundant number, since it is smaller than the sum of its proper divisors (194128650096).

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

79130485200 is a wasteful number, since it uses less digits than its factorization.

79130485200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5222 (or 5211 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 39.

Adding to 79130485200 its reverse (258403197), we get a palindrome (79388888397).

The spelling of 79130485200 in words is "seventy-nine billion, one hundred thirty million, four hundred eighty-five thousand, two hundred".