20220122053 has 2 divisors, whose sum is σ = 20220122054. Its totient is φ = 20220122052.

The previous prime is 20220122011. The next prime is 20220122059. The reversal of 20220122053 is 35022102202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 18753385249 + 1466736804 = 136943^2 + 38298^2 .

It is a cyclic number.

It is not a de Polignac number, because 20220122053 - 2¹⁷ = 20219990981 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 20220122053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (20220122059) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10110061026 + 10110061027.

It is an arithmetic number, because the mean of its divisors is an integer number (10110061027).

Almost surely, 2^20220122053 is an apocalyptic number.

It is an amenable number.

20220122053 is a deficient number, since it is larger than the sum of its proper divisors (1).

20220122053 is an equidigital number, since it uses as much as digits as its factorization.

20220122053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 480, while the sum is 19.

Adding to 20220122053 its reverse (35022102202), we get a palindrome (55242224255).

The spelling of 20220122053 in words is "twenty billion, two hundred twenty million, one hundred twenty-two thousand, fifty-three".