12033746683 has 6 divisors (see below), whose sum is σ = 13998440076. Its totient is φ = 10314639972.

The previous prime is 12033746657. The next prime is 12033746713. The reversal of 12033746683 is 38664733021.

It is not a de Polignac number, because 12033746683 - 2⁵ = 12033746651 is a prime.

It is a super-2 number, since 2×12033746683² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (12033746623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 122793285 + ... + 122793382.

It is an arithmetic number, because the mean of its divisors is an integer number (2333073346).

Almost surely, 2^12033746683 is an apocalyptic number.

12033746683 is a deficient number, since it is larger than the sum of its proper divisors (1964693393).

12033746683 is an equidigital number, since it uses as much as digits as its factorization.

12033746683 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 245586681 (or 245586674 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 12033746683 in words is "twelve billion, thirty-three million, seven hundred forty-six thousand, six hundred eighty-three".