23032242231 has 8 divisors (see below), whose sum is σ = 30711525360. Its totient is φ = 15353893632.

The previous prime is 23032242223. The next prime is 23032242239. The reversal of 23032242231 is 13224223032.

It is an interprime number because it is at equal distance from previous prime (23032242223) and next prime (23032242239).

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

It is not a de Polignac number, because 23032242231 - 2³ = 23032242223 is a prime.

It is a super-2 number, since 2×23032242231² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23032242239) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173946 + ... + 276263.

It is an arithmetic number, because the mean of its divisors is an integer number (3838940670).

Almost surely, 2^23032242231 is an apocalyptic number.

23032242231 is a deficient number, since it is larger than the sum of its proper divisors (7679283129).

23032242231 is a wasteful number, since it uses less digits than its factorization.

23032242231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 467265.

The product of its (nonzero) digits is 3456, while the sum is 24.

Adding to 23032242231 its reverse (13224223032), we get a palindrome (36256465263).

The spelling of 23032242231 in words is "twenty-three billion, thirty-two million, two hundred forty-two thousand, two hundred thirty-one".