2023102231 has 4 divisors (see below), whose sum is σ = 2048711200. Its totient is φ = 1997493264.

The previous prime is 2023102189. The next prime is 2023102267. The reversal of 2023102231 is 1322013202.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1322013202 = 2 ⋅661006601.

It is a cyclic number.

It is not a de Polignac number, because 2023102231 - 2⁹ = 2023101719 is a prime.

It is a super-2 number, since 2×2023102231² = 8185885274154354722, which 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 (2023102331) 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, 12804366 + ... + 12804523.

It is an arithmetic number, because the mean of its divisors is an integer number (512177800).

Almost surely, 2^2023102231 is an apocalyptic number.

2023102231 is a deficient number, since it is larger than the sum of its proper divisors (25608969).

2023102231 is an equidigital number, since it uses as much as digits as its factorization.

2023102231 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25608968.

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 2023102231 is about 44978.9087350949. The cubic root of 2023102231 is about 1264.7536545822.

Adding to 2023102231 its reverse (1322013202), we get a palindrome (3345115433).

The spelling of 2023102231 in words is "two billion, twenty-three million, one hundred two thousand, two hundred thirty-one".