18680092876368 has 240 divisors, whose sum is σ = 66508328016000. Its totient is φ = 4851972034560.

The previous prime is 18680092876349. The next prime is 18680092876391. The reversal of 18680092876368 is 86367829008681.

18680092876368 is a `hidden beast` number, since 186 + 8 + 0 + 0 + 9 + 2 + 87 + 6 + 368 = 666.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a junction number, because it is equal to n+sod(n) for n = 18680092876296 and 18680092876305.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16647633 + ... + 17734256.

It is an arithmetic number, because the mean of its divisors is an integer number (277118033400).

Almost surely, 2^{18680092876368} is an apocalyptic number.

18680092876368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

18680092876368 is an abundant number, since it is smaller than the sum of its proper divisors (47828235139632).

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

18680092876368 is a wasteful number, since it uses less digits than its factorization.

18680092876368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34381935 (or 34381912 counting only the distinct ones).

The product of its (nonzero) digits is 334430208, while the sum is 72.

The spelling of 18680092876368 in words is "eighteen trillion, six hundred eighty billion, ninety-two million, eight hundred seventy-six thousand, three hundred sixty-eight".