222232224199 has 2 divisors, whose sum is σ = 222232224200. Its totient is φ = 222232224198.

The previous prime is 222232224197. The next prime is 222232224233. The reversal of 222232224199 is 991422232222.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 222232224199 - 2¹ = 222232224197 is a prime.

It is a super-2 number, since 2×222232224199² (a number of 23 digits) contains 22 as substring.

Together with 222232224197, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (222232224197) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 111116112099 + 111116112100.

It is an arithmetic number, because the mean of its divisors is an integer number (111116112100).

Almost surely, 2^222232224199 is an apocalyptic number.

222232224199 is a deficient number, since it is larger than the sum of its proper divisors (1).

222232224199 is an equidigital number, since it uses as much as digits as its factorization.

222232224199 is an evil number, because the sum of its binary digits is even.

The product of its digits is 124416, while the sum is 40.

It can be divided in two parts, 22223 and 2224199, that added together give a palindrome (2246422).

The spelling of 222232224199 in words is "two hundred twenty-two billion, two hundred thirty-two million, two hundred twenty-four thousand, one hundred ninety-nine".