22202001012202 has 32 divisors (see below), whose sum is σ = 36566760533184. Its totient is φ = 10026220713600.

The previous prime is 22202001012199. The next prime is 22202001012227. The reversal of 22202001012202 is 20221010020222.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26083677 + ... + 26921407.

It is an arithmetic number, because the mean of its divisors is an integer number (1142711266662).

Almost surely, 2^{22202001012202} is an apocalyptic number.

22202001012202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

22202001012202 is a deficient number, since it is larger than the sum of its proper divisors (14364759520982).

22202001012202 is a wasteful number, since it uses less digits than its factorization.

22202001012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 845574.

The product of its (nonzero) digits is 128, while the sum is 16.

Adding to 22202001012202 its reverse (20221010020222), we get a palindrome (42423011032424).

The spelling of 22202001012202 in words is "twenty-two trillion, two hundred two billion, one million, twelve thousand, two hundred two".