2022142443253 has 2 divisors, whose sum is σ = 2022142443254. Its totient is φ = 2022142443252.

The previous prime is 2022142443199. The next prime is 2022142443271. The reversal of 2022142443253 is 3523442412202.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1812152130244 + 209990313009 = 1346162^2 + 458247^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2022142443253 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2022142443553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1011071221626 + 1011071221627.

It is an arithmetic number, because the mean of its divisors is an integer number (1011071221627).

Almost surely, 2^{2022142443253} is an apocalyptic number.

It is an amenable number.

2022142443253 is a deficient number, since it is larger than the sum of its proper divisors (1).

2022142443253 is an equidigital number, since it uses as much as digits as its factorization.

2022142443253 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 92160, while the sum is 34.

Adding to 2022142443253 its reverse (3523442412202), we get a palindrome (5545584855455).

The spelling of 2022142443253 in words is "two trillion, twenty-two billion, one hundred forty-two million, four hundred forty-three thousand, two hundred fifty-three".