2022023031 has 32 divisors (see below), whose sum is σ = 3109671936. Its totient is φ = 1144800000.

The previous prime is 2022023021. The next prime is 2022023033. The reversal of 2022023031 is 1303202202.

It is not a de Polignac number, because 2022023031 - 2²² = 2017828727 is a prime.

It is a super-2 number, since 2×2022023031² = 8177154275788853922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2022023031.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022023033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1905241 + ... + 1906301.

It is an arithmetic number, because the mean of its divisors is an integer number (97177248).

Almost surely, 2^2022023031 is an apocalyptic number.

2022023031 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

2022023031 is a deficient number, since it is larger than the sum of its proper divisors (1087648905).

2022023031 is a wasteful number, since it uses less digits than its factorization.

2022023031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1823.

The product of its (nonzero) digits is 144, while the sum is 15.

The square root of 2022023031 is about 44966.9104008714. The cubic root of 2022023031 is about 1264.5287252804.

Adding to 2022023031 its reverse (1303202202), we get a palindrome (3325225233).

The spelling of 2022023031 in words is "two billion, twenty-two million, twenty-three thousand, thirty-one".