222314243 has 8 divisors (see below), whose sum is σ = 224316000. Its totient is φ = 220321728.

The previous prime is 222314227. The next prime is 222314249. The reversal of 222314243 is 342413222.

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 222314243 - 2⁴ = 222314227 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (222314249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51455 + ... + 55607.

It is an arithmetic number, because the mean of its divisors is an integer number (28039500).

Almost surely, 2^222314243 is an apocalyptic number.

222314243 is a deficient number, since it is larger than the sum of its proper divisors (2001757).

222314243 is a wasteful number, since it uses less digits than its factorization.

222314243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4621.

The product of its digits is 2304, while the sum is 23.

The square root of 222314243 is about 14910.2060012597. The cubic root of 222314243 is about 605.7904591649.

Adding to 222314243 its reverse (342413222), we get a palindrome (564727465).

The spelling of 222314243 in words is "two hundred twenty-two million, three hundred fourteen thousand, two hundred forty-three".