12083792416 has 24 divisors (see below), whose sum is σ = 23794842204. Its totient is φ = 6040657920.

The previous prime is 12083792359. The next prime is 12083792459. The reversal of 12083792416 is 61429738021.

It can be written as a sum of positive squares in 2 ways, for example, as 9059232400 + 3024560016 = 95180^2 + 54996^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 131376 + ... + 203536.

Almost surely, 2^12083792416 is an apocalyptic number.

12083792416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

12083792416 is a deficient number, since it is larger than the sum of its proper divisors (11711049788).

12083792416 is an equidigital number, since it uses as much as digits as its factorization.

12083792416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77404 (or 77396 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 43.

The spelling of 12083792416 in words is "twelve billion, eighty-three million, seven hundred ninety-two thousand, four hundred sixteen".