1422242320307 has 2 divisors, whose sum is σ = 1422242320308. Its totient is φ = 1422242320306.

The previous prime is 1422242320181. The next prime is 1422242320313. The reversal of 1422242320307 is 7030232422241.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1422242320307 - 2²⁴ = 1422225543091 is a prime.

It is not a weakly prime, because it can be changed into another prime (1422242320907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711121160153 + 711121160154.

It is an arithmetic number, because the mean of its divisors is an integer number (711121160154).

Almost surely, 2^{1422242320307} is an apocalyptic number.

1422242320307 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422242320307 is an equidigital number, since it uses as much as digits as its factorization.

1422242320307 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 32256, while the sum is 32.

Adding to 1422242320307 its reverse (7030232422241), we get a palindrome (8452474742548).

The spelling of 1422242320307 in words is "one trillion, four hundred twenty-two billion, two hundred forty-two million, three hundred twenty thousand, three hundred seven".