22050022364453 has 2 divisors, whose sum is σ = 22050022364454. Its totient is φ = 22050022364452.

The previous prime is 22050022364387. The next prime is 22050022364477. The reversal of 22050022364453 is 35446322005022.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 16317455223169 + 5732567141284 = 4039487^2 + 2394278^2 .

It is a cyclic number.

It is not a de Polignac number, because 22050022364453 - 2¹⁶ = 22050022298917 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (22050022864453) 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, 11025011182226 + 11025011182227.

It is an arithmetic number, because the mean of its divisors is an integer number (11025011182227).

Almost surely, 2^{22050022364453} is an apocalyptic number.

It is an amenable number.

22050022364453 is a deficient number, since it is larger than the sum of its proper divisors (1).

22050022364453 is an equidigital number, since it uses as much as digits as its factorization.

22050022364453 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 345600, while the sum is 38.

Adding to 22050022364453 its reverse (35446322005022), we get a palindrome (57496344369475).

The spelling of 22050022364453 in words is "twenty-two trillion, fifty billion, twenty-two million, three hundred sixty-four thousand, four hundred fifty-three".