222013213202 has 64 divisors (see below), whose sum is σ = 388175155200. Its totient is φ = 94169537280.

The previous prime is 222013213187. The next prime is 222013213207. The reversal of 222013213202 is 202312310222.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (222013213207) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 14290763 + ... + 14306289.

It is an arithmetic number, because the mean of its divisors is an integer number (6065236800).

Almost surely, 2^222013213202 is an apocalyptic number.

222013213202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

222013213202 is a deficient number, since it is larger than the sum of its proper divisors (166161941998).

222013213202 is a wasteful number, since it uses less digits than its factorization.

222013213202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16071.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 222013213202 its reverse (202312310222), we get a palindrome (424325523424).

The spelling of 222013213202 in words is "two hundred twenty-two billion, thirteen million, two hundred thirteen thousand, two hundred two".