12412732633 has 16 divisors (see below), whose sum is σ = 14226241024. Its totient is φ = 10609341120.

The previous prime is 12412732603. The next prime is 12412732649. The reversal of 12412732633 is 33623721421.

It is not a de Polignac number, because 12412732633 - 2²⁹ = 11875861721 is a prime.

It is a super-2 number, since 2×12412732633² (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 (12412732603) 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 15 ways as a sum of consecutive naturals, for example, 4645888 + ... + 4648558.

It is an arithmetic number, because the mean of its divisors is an integer number (889140064).

Almost surely, 2^12412732633 is an apocalyptic number.

It is an amenable number.

12412732633 is a deficient number, since it is larger than the sum of its proper divisors (1813508391).

12412732633 is an equidigital number, since it uses as much as digits as its factorization.

12412732633 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4312.

The product of its digits is 36288, while the sum is 34.

The spelling of 12412732633 in words is "twelve billion, four hundred twelve million, seven hundred thirty-two thousand, six hundred thirty-three".