222442411343 has 2 divisors, whose sum is σ = 222442411344. Its totient is φ = 222442411342.

The previous prime is 222442411313. The next prime is 222442411349. The reversal of 222442411343 is 343114244222.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-222442411343 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222442411349) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111221205671 + 111221205672.

It is an arithmetic number, because the mean of its divisors is an integer number (111221205672).

Almost surely, 2^222442411343 is an apocalyptic number.

222442411343 is a deficient number, since it is larger than the sum of its proper divisors (1).

222442411343 is an equidigital number, since it uses as much as digits as its factorization.

222442411343 is an evil number, because the sum of its binary digits is even.

The product of its digits is 36864, while the sum is 32.

Adding to 222442411343 its reverse (343114244222), we get a palindrome (565556655565).

The spelling of 222442411343 in words is "two hundred twenty-two billion, four hundred forty-two million, four hundred eleven thousand, three hundred forty-three".