7999938932076 has 288 divisors, whose sum is σ = 25734504513536. Its totient is φ = 2038400640000.

The previous prime is 7999938931861. The next prime is 7999938932093. The reversal of 7999938932076 is 6702398399997.

It is a junction number, because it is equal to n+sod(n) for n = 7999938931986 and 7999938932004.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 60969621 + ... + 61100691.

Almost surely, 2^{7999938932076} 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 7999938932076, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12867252256768).

7999938932076 is an abundant number, since it is smaller than the sum of its proper divisors (17734565581460).

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

7999938932076 is a wasteful number, since it uses less digits than its factorization.

7999938932076 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131733 (or 131728 counting only the distinct ones).

The product of its (nonzero) digits is 2499898464, while the sum is 81.

The spelling of 7999938932076 in words is "seven trillion, nine hundred ninety-nine billion, nine hundred thirty-eight million, nine hundred thirty-two thousand, seventy-six".