122422022 has 16 divisors (see below), whose sum is σ = 187300512. Its totient is φ = 59999040.

The previous prime is 122422019. The next prime is 122422033. The reversal of 122422022 is 220224221.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 21872 + ... + 26892.

It is an arithmetic number, because the mean of its divisors is an integer number (11706282).

Almost surely, 2^122422022 is an apocalyptic number.

122422022 is a deficient number, since it is larger than the sum of its proper divisors (64878490).

122422022 is a wasteful number, since it uses less digits than its factorization.

122422022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5263.

The product of its (nonzero) digits is 256, while the sum is 17.

The square root of 122422022 is about 11064.4485628521. The cubic root of 122422022 is about 496.5387913563.

Adding to 122422022 its reverse (220224221), we get a palindrome (342646243).

The spelling of 122422022 in words is "one hundred twenty-two million, four hundred twenty-two thousand, twenty-two".