7683729442092 has 72 divisors (see below), whose sum is σ = 21198709218960. Its totient is φ = 2327277237120.

The previous prime is 7683729442021. The next prime is 7683729442157. The reversal of 7683729442092 is 2902449273867.

7683729442092 is a `hidden beast` number, since 7 + 6 + 8 + 37 + 2 + 94 + 420 + 92 = 666.

It is a Smith number, since the sum of its digits (63) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3869743 + ... + 5508390.

It is an arithmetic number, because the mean of its divisors is an integer number (294426516930).

Almost surely, 2^{7683729442092} is an apocalyptic number.

It is an amenable number.

7683729442092 is an abundant number, since it is smaller than the sum of its proper divisors (13514979776868).

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

7683729442092 is a wasteful number, since it uses less digits than its factorization.

7683729442092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9380223 (or 9380218 counting only the distinct ones).

The product of its (nonzero) digits is 73156608, while the sum is 63.

The spelling of 7683729442092 in words is "seven trillion, six hundred eighty-three billion, seven hundred twenty-nine million, four hundred forty-two thousand, ninety-two".