422244104122 has 8 divisors (see below), whose sum is σ = 633644810676. Its totient is φ = 211029167232.

The previous prime is 422244104089. The next prime is 422244104173. The reversal of 422244104122 is 221401442224.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 382825575441 + 39418528681 = 618729^2 + 198541^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46436733 + ... + 46445824.

Almost surely, 2^422244104122 is an apocalyptic number.

422244104122 is a deficient number, since it is larger than the sum of its proper divisors (211400706554).

422244104122 is a wasteful number, since it uses less digits than its factorization.

422244104122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92884832.

The product of its (nonzero) digits is 8192, while the sum is 28.

Adding to 422244104122 its reverse (221401442224), we get a palindrome (643645546346).

The spelling of 422244104122 in words is "four hundred twenty-two billion, two hundred forty-four million, one hundred four thousand, one hundred twenty-two".