790115540118 has 16 divisors (see below), whose sum is σ = 1586842928640. Its totient is φ = 262269871976.

The previous prime is 790115540111. The next prime is 790115540141. The reversal of 790115540118 is 811045511097.

It is a self number, because there is not a number n which added to its sum of digits gives 790115540118.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (790115540111) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 275492130 + ... + 275494997.

It is an arithmetic number, because the mean of its divisors is an integer number (99177683040).

Almost surely, 2^790115540118 is an apocalyptic number.

790115540118 is an abundant number, since it is smaller than the sum of its proper divisors (796727388522).

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

790115540118 is a wasteful number, since it uses less digits than its factorization.

790115540118 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 550987371.

The product of its (nonzero) digits is 50400, while the sum is 42.

The spelling of 790115540118 in words is "seven hundred ninety billion, one hundred fifteen million, five hundred forty thousand, one hundred eighteen".