222113235 has 8 divisors (see below), whose sum is σ = 355381200. Its totient is φ = 118460384.

The previous prime is 222113207. The next prime is 222113239. The reversal of 222113235 is 532311222.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 222113235 - 2²³ = 213724627 is a prime.

It is not an unprimeable number, because it can be changed into a prime (222113239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7403760 + ... + 7403789.

It is an arithmetic number, because the mean of its divisors is an integer number (44422650).

Almost surely, 2^222113235 is an apocalyptic number.

222113235 is a deficient number, since it is larger than the sum of its proper divisors (133267965).

222113235 is a wasteful number, since it uses less digits than its factorization.

222113235 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14807557.

The product of its digits is 720, while the sum is 21.

The square root of 222113235 is about 14903.4638591168. The cubic root of 222113235 is about 605.6078266219.

Adding to 222113235 its reverse (532311222), we get a palindrome (754424457).

The spelling of 222113235 in words is "two hundred twenty-two million, one hundred thirteen thousand, two hundred thirty-five".