7797080362680 has 384 divisors, whose sum is σ = 30740684906880. Its totient is φ = 1673168486400.

The previous prime is 7797080362651. The next prime is 7797080362681. The reversal of 7797080362680 is 862630807977.

7797080362680 is a `hidden beast` number, since 7 + 79 + 70 + 80 + 362 + 68 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7797080362681) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 16951902 + ... + 17405778.

It is an arithmetic number, because the mean of its divisors is an integer number (80053866945).

Almost surely, 2^{7797080362680} is an apocalyptic number.

7797080362680 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 7797080362680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15370342453440).

7797080362680 is an abundant number, since it is smaller than the sum of its proper divisors (22943604544200).

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

7797080362680 is a wasteful number, since it uses less digits than its factorization.

7797080362680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 454319 (or 454312 counting only the distinct ones).

The product of its (nonzero) digits is 42674688, while the sum is 63.

The spelling of 7797080362680 in words is "seven trillion, seven hundred ninety-seven billion, eighty million, three hundred sixty-two thousand, six hundred eighty".