2022112123031 has 64 divisors (see below), whose sum is σ = 2875523245056. Its totient is φ = 1368522086400.

The previous prime is 2022112123021. The next prime is 2022112123051. The reversal of 2022112123031 is 1303212112202.

It is not a de Polignac number, because 2022112123031 - 2³⁸ = 1747234216087 is a prime.

It is a super-2 number, since 2×2022112123031² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022112122994 and 2022112123012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022112123021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 68274416 + ... + 68304026.

It is an arithmetic number, because the mean of its divisors is an integer number (44930050704).

Almost surely, 2^{2022112123031} is an apocalyptic number.

2022112123031 is a deficient number, since it is larger than the sum of its proper divisors (853411122025).

2022112123031 is a wasteful number, since it uses less digits than its factorization.

2022112123031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33672.

The product of its (nonzero) digits is 288, while the sum is 20.

Adding to 2022112123031 its reverse (1303212112202), we get a palindrome (3325324235233).

The spelling of 2022112123031 in words is "two trillion, twenty-two billion, one hundred twelve million, one hundred twenty-three thousand, thirty-one".