2422444424453 has 2 divisors, whose sum is σ = 2422444424454. Its totient is φ = 2422444424452.

The previous prime is 2422444424417. The next prime is 2422444424459. The reversal of 2422444424453 is 3544244442242.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2400696138724 + 21748285729 = 1549418^2 + 147473^2 .

It is a cyclic number.

It is not a de Polignac number, because 2422444424453 - 2⁴⁰ = 1322932796677 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2422444424459) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211222212226 + 1211222212227.

It is an arithmetic number, because the mean of its divisors is an integer number (1211222212227).

Almost surely, 2^{2422444424453} is an apocalyptic number.

It is an amenable number.

2422444424453 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422444424453 is an equidigital number, since it uses as much as digits as its factorization.

2422444424453 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3932160, while the sum is 44.

Adding to 2422444424453 its reverse (3544244442242), we get a palindrome (5966688866695).

The spelling of 2422444424453 in words is "two trillion, four hundred twenty-two billion, four hundred forty-four million, four hundred twenty-four thousand, four hundred fifty-three".