79133130324 has 72 divisors (see below), whose sum is σ = 216249764640. Its totient is φ = 24314012352.

The previous prime is 79133130317. The next prime is 79133130331. The reversal of 79133130324 is 42303133197.

It is a happy number.

79133130324 is a `hidden beast` number, since 7 + 9 + 13 + 313 + 0 + 324 = 666.

It is an interprime number because it is at equal distance from previous prime (79133130317) and next prime (79133130331).

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1538094 + ... + 1588709.

Almost surely, 2^79133130324 is an apocalyptic number.

79133130324 is a gapful number since it is divisible by the number (74) formed by its first and last digit.

It is an amenable number.

79133130324 is an abundant number, since it is smaller than the sum of its proper divisors (137116634316).

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

79133130324 is a wasteful number, since it uses less digits than its factorization.

79133130324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3126869 (or 3126864 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 36.

It can be divided in two parts, 79 and 133130324, that added together give a triangular number (133130403 = T₁₆₃₁₇).

The spelling of 79133130324 in words is "seventy-nine billion, one hundred thirty-three million, one hundred thirty thousand, three hundred twenty-four".