22100100012202 has 16 divisors (see below), whose sum is σ = 34591630462272. Its totient is φ = 10569561235200.

The previous prime is 22100100012187. The next prime is 22100100012227. The reversal of 22100100012202 is 20221000100122.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9312853 + ... + 11442439.

It is an arithmetic number, because the mean of its divisors is an integer number (2161976903892).

Almost surely, 2^{22100100012202} is an apocalyptic number.

22100100012202 is a deficient number, since it is larger than the sum of its proper divisors (12491530450070).

22100100012202 is a wasteful number, since it uses less digits than its factorization.

22100100012202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2355213.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 22100100012202 its reverse (20221000100122), we get a palindrome (42321100112324).

The spelling of 22100100012202 in words is "twenty-two trillion, one hundred billion, one hundred million, twelve thousand, two hundred two".