2022212203031 has 16 divisors (see below), whose sum is σ = 2152774480320. Its totient is φ = 1895299211520.

The previous prime is 2022212203021. The next prime is 2022212203043. The reversal of 2022212203031 is 1303022122202.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2022212203031 - 2¹⁴ = 2022212186647 is a prime.

It is a super-2 number, since 2×2022212203031² (a number of 25 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 = 2022212202994 and 2022212203012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022212203021) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 162296 + ... + 2017613.

It is an arithmetic number, because the mean of its divisors is an integer number (134548405020).

Almost surely, 2^{2022212203031} is an apocalyptic number.

2022212203031 is a deficient number, since it is larger than the sum of its proper divisors (130562277289).

2022212203031 is a wasteful number, since it uses less digits than its factorization.

2022212203031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2180746.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 2022212203031 its reverse (1303022122202), we get a palindrome (3325234325233).

The spelling of 2022212203031 in words is "two trillion, twenty-two billion, two hundred twelve million, two hundred three thousand, thirty-one".