422414440223122 has 16 divisors (see below), whose sum is σ = 654082787520000. Its totient is φ = 204387296857920.

The previous prime is 422414440223107. The next prime is 422414440223141. The reversal of 422414440223122 is 221322044414224.

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, 111236247 + ... + 114971002.

It is an arithmetic number, because the mean of its divisors is an integer number (40880174220000).

Almost surely, 2^{422414440223122} is an apocalyptic number.

422414440223122 is a deficient number, since it is larger than the sum of its proper divisors (231668347296878).

422414440223122 is a wasteful number, since it uses less digits than its factorization.

422414440223122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 226237401.

The product of its (nonzero) digits is 196608, while the sum is 37.

Adding to 422414440223122 its reverse (221322044414224), we get a palindrome (643736484637346).

The spelling of 422414440223122 in words is "four hundred twenty-two trillion, four hundred fourteen billion, four hundred forty million, two hundred twenty-three thousand, one hundred twenty-two".