22222114232202 has 24 divisors (see below), whose sum is σ = 48170194640100. Its totient is φ = 7403943646080.

The previous prime is 22222114232177. The next prime is 22222114232207. The reversal of 22222114232202 is 20223241122222.

22222114232202 is a `hidden beast` number, since 2 + 2 + 2 + 2 + 2 + 11 + 423 + 220 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 21376650533121 + 845463699081 = 4623489^2 + 919491^2 .

It is not an unprimeable number, because it can be changed into a prime (22222114232207) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 285607077 + ... + 285684872.

Almost surely, 2^{22222114232202} is an apocalyptic number.

22222114232202 is an abundant number, since it is smaller than the sum of its proper divisors (25948080407898).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

22222114232202 is a wasteful number, since it uses less digits than its factorization.

22222114232202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571294118 (or 571294115 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 22222114232202 its reverse (20223241122222), we get a palindrome (42445355354424).

The spelling of 22222114232202 in words is "twenty-two trillion, two hundred twenty-two billion, one hundred fourteen million, two hundred thirty-two thousand, two hundred two".