7999892650608 has 80 divisors (see below), whose sum is σ = 22016305437696. Its totient is φ = 2494372838400.

The previous prime is 7999892650601. The next prime is 7999892650621. The reversal of 7999892650608 is 8060562989997.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7999892650601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29939968 + ... + 30205983.

Almost surely, 2^{7999892650608} is an apocalyptic number.

It is an amenable number.

7999892650608 is an abundant number, since it is smaller than the sum of its proper divisors (14016412787088).

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

7999892650608 is a wasteful number, since it uses less digits than its factorization.

7999892650608 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60146142 (or 60146136 counting only the distinct ones).

The product of its (nonzero) digits is 1058158080, while the sum is 78.

The spelling of 7999892650608 in words is "seven trillion, nine hundred ninety-nine billion, eight hundred ninety-two million, six hundred fifty thousand, six hundred eight".