222330043 has 8 divisors (see below), whose sum is σ = 239962688. Its totient is φ = 204773184.

The previous prime is 222330023. The next prime is 222330061. The reversal of 222330043 is 340033222.

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 222330043 - 2¹⁷ = 222198971 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 222330043.

It is not an unprimeable number, because it can be changed into a prime (222330023) 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, 12771 + ... + 24652.

It is an arithmetic number, because the mean of its divisors is an integer number (29995336).

Almost surely, 2^222330043 is an apocalyptic number.

222330043 is a deficient number, since it is larger than the sum of its proper divisors (17632645).

222330043 is a wasteful number, since it uses less digits than its factorization.

222330043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37893.

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 222330043 is about 14910.7358302667. The cubic root of 222330043 is about 605.8048101160.

Adding to 222330043 its reverse (340033222), we get a palindrome (562363265).

The spelling of 222330043 in words is "two hundred twenty-two million, three hundred thirty thousand, forty-three".