7799016960000 has 2080 divisors, whose sum is σ = 33572353408000. Its totient is φ = 1773674496000.

The previous prime is 7799016959971. The next prime is 7799016960001. The reversal of 7799016960000 is 696109977.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7799016960001) by changing a digit.

It is a polite number, since it can be written in 159 ways as a sum of consecutive naturals, for example, 39191039901 + ... + 39191040099.

Almost surely, 2^{7799016960000} is an apocalyptic number.

7799016960000 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7799016960000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16786176704000).

7799016960000 is an abundant number, since it is smaller than the sum of its proper divisors (25773336448000).

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

7799016960000 is an frugal number, since it uses more digits than its factorization.

7799016960000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271 (or 216 counting only the distinct ones).

The product of its (nonzero) digits is 1285956, while the sum is 54.

The spelling of 7799016960000 in words is "seven trillion, seven hundred ninety-nine billion, sixteen million, nine hundred sixty thousand".