2022121012253 has 2 divisors, whose sum is σ = 2022121012254. Its totient is φ = 2022121012252.

The previous prime is 2022121012237. The next prime is 2022121012267. The reversal of 2022121012253 is 3522101212202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2021296288729 + 824723524 = 1421723^2 + 28718^2 .

It is a cyclic number.

It is not a de Polignac number, because 2022121012253 - 2⁴ = 2022121012237 is a prime.

It is a super-2 number, since 2×2022121012253² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022121012273) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011060506126 + 1011060506127.

It is an arithmetic number, because the mean of its divisors is an integer number (1011060506127).

Almost surely, 2^{2022121012253} is an apocalyptic number.

It is an amenable number.

2022121012253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022121012253 is an equidigital number, since it uses as much as digits as its factorization.

2022121012253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 960, while the sum is 23.

Adding to 2022121012253 its reverse (3522101212202), we get a palindrome (5544222224455).

The spelling of 2022121012253 in words is "two trillion, twenty-two billion, one hundred twenty-one million, twelve thousand, two hundred fifty-three".