7915192160616 has 320 divisors, whose sum is σ = 24994633910400. Its totient is φ = 2321949307392.

The previous prime is 7915192160549. The next prime is 7915192160627. The reversal of 7915192160616 is 6160612915197.

7915192160616 is a `hidden beast` number, since 7 + 9 + 1 + 5 + 1 + 9 + 2 + 16 + 0 + 616 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 59415330 + ... + 59548398.

It is an arithmetic number, because the mean of its divisors is an integer number (78108230970).

Almost surely, 2^{7915192160616} 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 7915192160616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12497316955200).

7915192160616 is an abundant number, since it is smaller than the sum of its proper divisors (17079441749784).

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

7915192160616 is a wasteful number, since it uses less digits than its factorization.

7915192160616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 133430 (or 133417 counting only the distinct ones).

The product of its (nonzero) digits is 1224720, while the sum is 54.

The spelling of 7915192160616 in words is "seven trillion, nine hundred fifteen billion, one hundred ninety-two million, one hundred sixty thousand, six hundred sixteen".