22122234311953 has 2 divisors, whose sum is σ = 22122234311954. Its totient is φ = 22122234311952.

The previous prime is 22122234311909. The next prime is 22122234312011. The reversal of 22122234311953 is 35911343222122.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19799758894864 + 2322475417089 = 4449692^2 + 1523967^2 .

It is a cyclic number.

It is not a de Polignac number, because 22122234311953 - 2¹³ = 22122234303761 is a prime.

It is not a weakly prime, because it can be changed into another prime (22122234312953) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11061117155976 + 11061117155977.

It is an arithmetic number, because the mean of its divisors is an integer number (11061117155977).

Almost surely, 2^{22122234311953} is an apocalyptic number.

It is an amenable number.

22122234311953 is a deficient number, since it is larger than the sum of its proper divisors (1).

22122234311953 is an equidigital number, since it uses as much as digits as its factorization.

22122234311953 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 155520, while the sum is 40.

The spelling of 22122234311953 in words is "twenty-two trillion, one hundred twenty-two billion, two hundred thirty-four million, three hundred eleven thousand, nine hundred fifty-three".