2023022431 has 12 divisors (see below), whose sum is σ = 2123785440. Its totient is φ = 1926848000.

The previous prime is 2023022429. The next prime is 2023022437. The reversal of 2023022431 is 1342203202.

It is not a de Polignac number, because 2023022431 - 2¹ = 2023022429 is a prime.

It is a super-2 number, since 2×2023022431² = 8185239512658299522, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2023022399 and 2023022408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2023022437) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118431 + ... + 134431.

It is an arithmetic number, because the mean of its divisors is an integer number (176982120).

Almost surely, 2^2023022431 is an apocalyptic number.

2023022431 is a deficient number, since it is larger than the sum of its proper divisors (100763009).

2023022431 is a wasteful number, since it uses less digits than its factorization.

2023022431 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16286 (or 16263 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 2023022431 is about 44978.0216439096. The cubic root of 2023022431 is about 1264.7370252250.

Adding to 2023022431 its reverse (1342203202), we get a palindrome (3365225633).

The spelling of 2023022431 in words is "two billion, twenty-three million, twenty-two thousand, four hundred thirty-one".