222040202 has 8 divisors (see below), whose sum is σ = 333645312. Its totient is φ = 110825100.

The previous prime is 222040199. The next prime is 222040207. The reversal of 222040202 is 202040222.

222040202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is not an unprimeable number, because it can be changed into a prime (222040207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 96074 + ... + 98357.

It is an arithmetic number, because the mean of its divisors is an integer number (41705664).

Almost surely, 2^222040202 is an apocalyptic number.

222040202 is a deficient number, since it is larger than the sum of its proper divisors (111605110).

222040202 is a wasteful number, since it uses less digits than its factorization.

222040202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195004.

The product of its (nonzero) digits is 128, while the sum is 14.

The square root of 222040202 is about 14901.0134554667. The cubic root of 222040202 is about 605.5414427570.

Adding to 222040202 its reverse (202040222), we get a palindrome (424080424).

The spelling of 222040202 in words is "two hundred twenty-two million, forty thousand, two hundred two".