79233197760 has 224 divisors, whose sum is σ = 279710692800. Its totient is φ = 21114224640.

The previous prime is 79233197759. The next prime is 79233197767. The reversal of 79233197760 is 6779133297.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 79233197697 and 79233197706.

It is not an unprimeable number, because it can be changed into a prime (79233197767) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 19187376 + ... + 19191504.

It is an arithmetic number, because the mean of its divisors is an integer number (1248708450).

Almost surely, 2^79233197760 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 79233197760, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (139855346400).

79233197760 is an abundant number, since it is smaller than the sum of its proper divisors (200477495040).

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

79233197760 is a wasteful number, since it uses less digits than its factorization.

79233197760 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6376 (or 6360 counting only the distinct ones).

The product of its (nonzero) digits is 3000564, while the sum is 54.

The spelling of 79233197760 in words is "seventy-nine billion, two hundred thirty-three million, one hundred ninety-seven thousand, seven hundred sixty".