7918013480328 has 192 divisors, whose sum is σ = 25915766123520. Its totient is φ = 2135914444800.

The previous prime is 7918013480219. The next prime is 7918013480329. The reversal of 7918013480328 is 8230843108197.

It is a happy number.

7918013480328 is a `hidden beast` number, since 7 + 9 + 180 + 134 + 8 + 0 + 328 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (7918013480329) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5539725 + ... + 6820892.

It is an arithmetic number, because the mean of its divisors is an integer number (134977948560).

Almost surely, 2^{7918013480328} is an apocalyptic number.

It is an amenable number.

7918013480328 is an abundant number, since it is smaller than the sum of its proper divisors (17997752643192).

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

7918013480328 is a wasteful number, since it uses less digits than its factorization.

7918013480328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12360708 (or 12360701 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 54.

The spelling of 7918013480328 in words is "seven trillion, nine hundred eighteen billion, thirteen million, four hundred eighty thousand, three hundred twenty-eight".