2022122221023 has 32 divisors (see below), whose sum is σ = 2842300454400. Its totient is φ = 1275225555456.

The previous prime is 2022122221013. The next prime is 2022122221057. The reversal of 2022122221023 is 3201222212202.

It is not a de Polignac number, because 2022122221023 - 2⁵ = 2022122220991 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2022122221013) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 185697763 + ... + 185708651.

It is an arithmetic number, because the mean of its divisors is an integer number (88821889200).

Almost surely, 2^{2022122221023} is an apocalyptic number.

2022122221023 is a deficient number, since it is larger than the sum of its proper divisors (820178233377).

2022122221023 is a wasteful number, since it uses less digits than its factorization.

2022122221023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15471.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 2022122221023 its reverse (3201222212202), we get a palindrome (5223344433225).

The spelling of 2022122221023 in words is "two trillion, twenty-two billion, one hundred twenty-two million, two hundred twenty-one thousand, twenty-three".