222301021202 has 24 divisors (see below), whose sum is σ = 361137086100. Its totient is φ = 102582754560.

The previous prime is 222301021199. The next prime is 222301021247. The reversal of 222301021202 is 202120103222.

It can be written as a sum of positive squares in 6 ways, for example, as 6244318441 + 216056702761 = 79021^2 + 464819^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2015174 + ... + 2122622.

Almost surely, 2^222301021202 is an apocalyptic number.

222301021202 is a deficient number, since it is larger than the sum of its proper divisors (138836064898).

222301021202 is a wasteful number, since it uses less digits than its factorization.

222301021202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 113598 (or 113585 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 222301021202 its reverse (202120103222), we get a palindrome (424421124424).

The spelling of 222301021202 in words is "two hundred twenty-two billion, three hundred one million, twenty-one thousand, two hundred two".