2022122211001 has 16 divisors (see below), whose sum is σ = 2143451096064. Its totient is φ = 1901058534144.

The previous prime is 2022122210993. The next prime is 2022122211059. The reversal of 2022122211001 is 1001122212202.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 2022122211001 - 2³ = 2022122210993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2022122211601) 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 15 ways as a sum of consecutive naturals, for example, 179850486 + ... + 179861728.

It is an arithmetic number, because the mean of its divisors is an integer number (133965693504).

Almost surely, 2^{2022122211001} is an apocalyptic number.

It is an amenable number.

2022122211001 is a deficient number, since it is larger than the sum of its proper divisors (121328885063).

2022122211001 is a wasteful number, since it uses less digits than its factorization.

2022122211001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22080.

The product of its (nonzero) digits is 64, while the sum is 16.

Adding to 2022122211001 its reverse (1001122212202), we get a palindrome (3023244423203).

The spelling of 2022122211001 in words is "two trillion, twenty-two billion, one hundred twenty-two million, two hundred eleven thousand, one".