222014343 has 32 divisors (see below), whose sum is σ = 318320640. Its totient is φ = 137329920.

The previous prime is 222014341. The next prime is 222014347. The reversal of 222014343 is 343410222.

It is not a de Polignac number, because 222014343 - 2¹ = 222014341 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222014341) 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 31 ways as a sum of consecutive naturals, for example, 709155 + ... + 709467.

It is an arithmetic number, because the mean of its divisors is an integer number (9947520).

Almost surely, 2^222014343 is an apocalyptic number.

222014343 is a deficient number, since it is larger than the sum of its proper divisors (96306297).

222014343 is a wasteful number, since it uses less digits than its factorization.

222014343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639.

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 222014343 is about 14900.1457375423. The cubic root of 222014343 is about 605.5179345455.

Adding to 222014343 its reverse (343410222), we get a palindrome (565424565).

The spelling of 222014343 in words is "two hundred twenty-two million, fourteen thousand, three hundred forty-three".