222214443041 has 4 divisors (see below), whose sum is σ = 222235983684. Its totient is φ = 222192902400.

The previous prime is 222214443037. The next prime is 222214443043. The reversal of 222214443041 is 140344412222.

It is a happy number.

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

It can be written as a sum of positive squares in 2 ways, for example, as 191060781025 + 31153662016 = 437105^2 + 176504^2 .

It is a cyclic number.

It is not a de Polignac number, because 222214443041 - 2² = 222214443037 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 222214442995 and 222214443013.

It is not an unprimeable number, because it can be changed into a prime (222214443043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10754840 + ... + 10775481.

It is an arithmetic number, because the mean of its divisors is an integer number (55558995921).

Almost surely, 2^222214443041 is an apocalyptic number.

It is an amenable number.

222214443041 is a deficient number, since it is larger than the sum of its proper divisors (21540643).

222214443041 is a wasteful number, since it uses less digits than its factorization.

222214443041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21540642.

The product of its (nonzero) digits is 12288, while the sum is 29.

Adding to 222214443041 its reverse (140344412222), we get a palindrome (362558855263).

The spelling of 222214443041 in words is "two hundred twenty-two billion, two hundred fourteen million, four hundred forty-three thousand, forty-one".