7968804163000 has 64 divisors (see below), whose sum is σ = 18647432781120. Its totient is φ = 3187447984000.

The previous prime is 7968804162929. The next prime is 7968804163009. The reversal of 7968804163000 is 3614088697.

It is a happy number.

It is a super-2 number, since 2×7968804163000² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7968804163009) 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, 69373614 + ... + 69488386.

It is an arithmetic number, because the mean of its divisors is an integer number (291366137205).

Almost surely, 2^{7968804163000} is an apocalyptic number.

It is an amenable number.

7968804163000 is an abundant number, since it is smaller than the sum of its proper divisors (10678628618120).

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

7968804163000 is a wasteful number, since it uses less digits than its factorization.

7968804163000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184225 (or 184211 counting only the distinct ones).

The product of its (nonzero) digits is 1741824, while the sum is 52.

The spelling of 7968804163000 in words is "seven trillion, nine hundred sixty-eight billion, eight hundred four million, one hundred sixty-three thousand".