23230233131 has 8 divisors (see below), whose sum is σ = 27946145280. Its totient is φ = 18863647848.

The previous prime is 23230233119. The next prime is 23230233139. The reversal of 23230233131 is 13133203232.

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 23230233131 - 2¹⁸ = 23229970987 is a prime.

It is a super-2 number, since 2×23230233131² (a number of 22 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23230233097 and 23230233106.

It is not an unprimeable number, because it can be changed into a prime (23230233139) 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, 87331571 + ... + 87331836.

It is an arithmetic number, because the mean of its divisors is an integer number (3493268160).

Almost surely, 2^23230233131 is an apocalyptic number.

23230233131 is a deficient number, since it is larger than the sum of its proper divisors (4715912149).

23230233131 is a wasteful number, since it uses less digits than its factorization.

23230233131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174663433.

The product of its (nonzero) digits is 1944, while the sum is 23.

Adding to 23230233131 its reverse (13133203232), we get a palindrome (36363436363).

The spelling of 23230233131 in words is "twenty-three billion, two hundred thirty million, two hundred thirty-three thousand, one hundred thirty-one".