2422321373 has 2 divisors, whose sum is σ = 2422321374. Its totient is φ = 2422321372.

The previous prime is 2422321339. The next prime is 2422321397. The reversal of 2422321373 is 3731232242.

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., 1921770244 + 500551129 = 43838^2 + 22373^2 .

It is a cyclic number.

It is not a de Polignac number, because 2422321373 - 2⁸ = 2422321117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2422321333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1211160686 + 1211160687.

It is an arithmetic number, because the mean of its divisors is an integer number (1211160687).

Almost surely, 2^2422321373 is an apocalyptic number.

It is an amenable number.

2422321373 is a deficient number, since it is larger than the sum of its proper divisors (1).

2422321373 is an equidigital number, since it uses as much as digits as its factorization.

2422321373 is an evil number, because the sum of its binary digits is even.

The product of its digits is 12096, while the sum is 29.

The square root of 2422321373 is about 49217.0841578410. The cubic root of 2422321373 is about 1343.0038377646.

The spelling of 2422321373 in words is "two billion, four hundred twenty-two million, three hundred twenty-one thousand, three hundred seventy-three".