12572502233 has 4 divisors (see below), whose sum is σ = 12620306688. Its totient is φ = 12524697780.

The previous prime is 12572502157. The next prime is 12572502317. The reversal of 12572502233 is 33220527521.

12572502233 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 12572502233 - 2¹⁸ = 12572240089 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 12572502233.

It is not an unprimeable number, because it can be changed into a prime (12572502433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23901833 + ... + 23902358.

It is an arithmetic number, because the mean of its divisors is an integer number (3155076672).

Almost surely, 2^12572502233 is an apocalyptic number.

It is an amenable number.

12572502233 is a deficient number, since it is larger than the sum of its proper divisors (47804455).

12572502233 is an equidigital number, since it uses as much as digits as its factorization.

12572502233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47804454.

The product of its (nonzero) digits is 25200, while the sum is 32.

The spelling of 12572502233 in words is "twelve billion, five hundred seventy-two million, five hundred two thousand, two hundred thirty-three".