12233013031 has 8 divisors (see below), whose sum is σ = 12514106304. Its totient is φ = 11952787200.

The previous prime is 12233013019. The next prime is 12233013053. The reversal of 12233013031 is 13031033221.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 12233013031 - 2²⁵ = 12199458599 is a prime.

It is a super-2 number, since 2×12233013031² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12233013071) 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 7 ways as a sum of consecutive naturals, for example, 188290 + ... + 244783.

It is an arithmetic number, because the mean of its divisors is an integer number (1564263288).

Almost surely, 2^12233013031 is an apocalyptic number.

12233013031 is a deficient number, since it is larger than the sum of its proper divisors (281093273).

12233013031 is an equidigital number, since it uses as much as digits as its factorization.

12233013031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 433721.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 12233013031 its reverse (13031033221), we get a palindrome (25264046252).

The spelling of 12233013031 in words is "twelve billion, two hundred thirty-three million, thirteen thousand, thirty-one".