222402013202 has 8 divisors (see below), whose sum is σ = 345106572300. Its totient is φ = 107366489104.

The previous prime is 222402013201. The next prime is 222402013213. The reversal of 222402013202 is 202310204222.

222402013202 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 218912630161 + 3489383041 = 467881^2 + 59071^2 .

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 (222402013201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1917258677 + ... + 1917258792.

Almost surely, 2^222402013202 is an apocalyptic number.

222402013202 is a deficient number, since it is larger than the sum of its proper divisors (122704559098).

222402013202 is a wasteful number, since it uses less digits than its factorization.

222402013202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3834517500.

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 222402013202 its reverse (202310204222), we get a palindrome (424712217424).

The spelling of 222402013202 in words is "two hundred twenty-two billion, four hundred two million, thirteen thousand, two hundred two".