2022232100117 has 2 divisors, whose sum is σ = 2022232100118. Its totient is φ = 2022232100116.

The previous prime is 2022232100111. The next prime is 2022232100131. The reversal of 2022232100117 is 7110012322202.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1486512039076 + 535720061041 = 1219226^2 + 731929^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022232100117 - 2³² = 2017937132821 is a prime.

It is a super-2 number, since 2×2022232100117² (a number of 25 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2022232100092 and 2022232100101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022232100111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011116050058 + 1011116050059.

It is an arithmetic number, because the mean of its divisors is an integer number (1011116050059).

Almost surely, 2^{2022232100117} is an apocalyptic number.

It is an amenable number.

2022232100117 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022232100117 is an equidigital number, since it uses as much as digits as its factorization.

2022232100117 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 672, while the sum is 23.

Adding to 2022232100117 its reverse (7110012322202), we get a palindrome (9132244422319).

The spelling of 2022232100117 in words is "two trillion, twenty-two billion, two hundred thirty-two million, one hundred thousand, one hundred seventeen".