7812083625164 has 96 divisors (see below), whose sum is σ = 18250324638336. Its totient is φ = 2837756805120.

The previous prime is 7812083625163. The next prime is 7812083625169. The reversal of 7812083625164 is 4615263802187.

It is a super-2 number, since 2×7812083625164² (a number of 27 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (7812083625161) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 15142109 + ... + 15649524.

It is an arithmetic number, because the mean of its divisors is an integer number (190107548316).

Almost surely, 2^{7812083625164} is an apocalyptic number.

It is an amenable number.

7812083625164 is an abundant number, since it is smaller than the sum of its proper divisors (10438241013172).

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

7812083625164 is a wasteful number, since it uses less digits than its factorization.

7812083625164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30791715 (or 30791713 counting only the distinct ones).

The product of its (nonzero) digits is 3870720, while the sum is 53.

The spelling of 7812083625164 in words is "seven trillion, eight hundred twelve billion, eighty-three million, six hundred twenty-five thousand, one hundred sixty-four".