222122022241 has 16 divisors (see below), whose sum is σ = 254670183040. Its totient is φ = 189778256640.

The previous prime is 222122022229. The next prime is 222122022271. The reversal of 222122022241 is 142220221222.

It is not a de Polignac number, because 222122022241 - 2⁷ = 222122022113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222122022271) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12208171 + ... + 12226351.

It is an arithmetic number, because the mean of its divisors is an integer number (15916886440).

Almost surely, 2^222122022241 is an apocalyptic number.

It is an amenable number.

222122022241 is a deficient number, since it is larger than the sum of its proper divisors (32548160799).

222122022241 is a wasteful number, since it uses less digits than its factorization.

222122022241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23704.

The product of its (nonzero) digits is 1024, while the sum is 22.

Adding to 222122022241 its reverse (142220221222), we get a palindrome (364342243463).

The spelling of 222122022241 in words is "two hundred twenty-two billion, one hundred twenty-two million, twenty-two thousand, two hundred forty-one".