1422022411 has 2 divisors, whose sum is σ = 1422022412. Its totient is φ = 1422022410.

The previous prime is 1422022391. The next prime is 1422022493. The reversal of 1422022411 is 1142202241.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1422022411 - 2⁵ = 1422022379 is a prime.

It is not a weakly prime, because it can be changed into another prime (1422022211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 711011205 + 711011206.

It is an arithmetic number, because the mean of its divisors is an integer number (711011206).

Almost surely, 2^1422022411 is an apocalyptic number.

1422022411 is a deficient number, since it is larger than the sum of its proper divisors (1).

1422022411 is an equidigital number, since it uses as much as digits as its factorization.

1422022411 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 256, while the sum is 19.

The square root of 1422022411 is about 37709.7124226637. The cubic root of 1422022411 is about 1124.5242198176.

Adding to 1422022411 its reverse (1142202241), we get a palindrome (2564224652).

The spelling of 1422022411 in words is "one billion, four hundred twenty-two million, twenty-two thousand, four hundred eleven".