22552665053 has 2 divisors, whose sum is σ = 22552665054. Its totient is φ = 22552665052.

The previous prime is 22552665017. The next prime is 22552665061. The reversal of 22552665053 is 35056625522.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 17579312569 + 4973352484 = 132587^2 + 70522^2 .

It is a cyclic number.

It is not a de Polignac number, because 22552665053 - 2⁶ = 22552664989 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 22552665053.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22552665073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11276332526 + 11276332527.

It is an arithmetic number, because the mean of its divisors is an integer number (11276332527).

Almost surely, 2^22552665053 is an apocalyptic number.

It is an amenable number.

22552665053 is a deficient number, since it is larger than the sum of its proper divisors (1).

22552665053 is an equidigital number, since it uses as much as digits as its factorization.

22552665053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 540000, while the sum is 41.

The spelling of 22552665053 in words is "twenty-two billion, five hundred fifty-two million, six hundred sixty-five thousand, fifty-three".