23230241031 has 4 divisors (see below), whose sum is σ = 30973654712. Its totient is φ = 15486827352.

The previous prime is 23230240973. The next prime is 23230241059. The reversal of 23230241031 is 13014203232.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 23230241031 - 2¹⁸ = 23229978887 is a prime.

It is a super-2 number, since 2×23230241031² (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 = 23230240989 and 23230241007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23230241071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3871706836 + ... + 3871706841.

It is an arithmetic number, because the mean of its divisors is an integer number (7743413678).

Almost surely, 2^23230241031 is an apocalyptic number.

23230241031 is a deficient number, since it is larger than the sum of its proper divisors (7743413681).

23230241031 is an equidigital number, since it uses as much as digits as its factorization.

23230241031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7743413680.

The product of its (nonzero) digits is 864, while the sum is 21.

Adding to 23230241031 its reverse (13014203232), we get a palindrome (36244444263).

The spelling of 23230241031 in words is "twenty-three billion, two hundred thirty million, two hundred forty-one thousand, thirty-one".