23450533225031 has 16 divisors (see below), whose sum is σ = 25804258471968. Its totient is φ = 21310043008320.

The previous prime is 23450533225019. The next prime is 23450533225043. The reversal of 23450533225031 is 13052233505432.

It is an interprime number because it is at equal distance from previous prime (23450533225019) and next prime (23450533225043).

It is not a de Polignac number, because 23450533225031 - 2²⁶ = 23450466116167 is a prime.

It is a super-2 number, since 2×23450533225031² (a number of 28 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 (23450533227031) 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, 270656 + ... + 6853781.

It is an arithmetic number, because the mean of its divisors is an integer number (1612766154498).

Almost surely, 2^{23450533225031} is an apocalyptic number.

23450533225031 is a deficient number, since it is larger than the sum of its proper divisors (2353725246937).

23450533225031 is an equidigital number, since it uses as much as digits as its factorization.

23450533225031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7126943 (or 7126921 counting only the distinct ones).

The product of its (nonzero) digits is 324000, while the sum is 38.

The spelling of 23450533225031 in words is "twenty-three trillion, four hundred fifty billion, five hundred thirty-three million, two hundred twenty-five thousand, thirty-one".