422001411122 has 4 divisors (see below), whose sum is σ = 633002116686. Its totient is φ = 211000705560.

The previous prime is 422001411119. The next prime is 422001411131. The reversal of 422001411122 is 221114100224.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 331604374201 + 90397036921 = 575851^2 + 300661^2 .

It is a junction number, because it is equal to n+sod(n) for n = 422001411094 and 422001411103.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 105500352779 + ... + 105500352782.

Almost surely, 2^422001411122 is an apocalyptic number.

422001411122 is a deficient number, since it is larger than the sum of its proper divisors (211000705564).

422001411122 is a wasteful number, since it uses less digits than its factorization.

422001411122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211000705563.

The product of its (nonzero) digits is 256, while the sum is 20.

Adding to 422001411122 its reverse (221114100224), we get a palindrome (643115511346).

The spelling of 422001411122 in words is "four hundred twenty-two billion, one million, four hundred eleven thousand, one hundred twenty-two".