7680707070768 has 60 divisors (see below), whose sum is σ = 21516407076840. Its totient is φ = 2557723143168.

The previous prime is 7680707070733. The next prime is 7680707070791. The reversal of 7680707070768 is 8670707070867.

It is a super-2 number, since 2×7680707070768² (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26025121 + ... + 26318592.

It is an arithmetic number, because the mean of its divisors is an integer number (358606784614).

Almost surely, 2^{7680707070768} is an apocalyptic number.

It is an amenable number.

7680707070768 is an abundant number, since it is smaller than the sum of its proper divisors (13835700006072).

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

7680707070768 is a wasteful number, since it uses less digits than its factorization.

7680707070768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52344746 (or 52344737 counting only the distinct ones).

The product of its (nonzero) digits is 38723328, while the sum is 63.

Subtracting 7680707070768 from its reverse (8670707070867), we obtain a palindrome (990000000099).

The spelling of 7680707070768 in words is "seven trillion, six hundred eighty billion, seven hundred seven million, seventy thousand, seven hundred sixty-eight".