22100100010202 has 32 divisors (see below), whose sum is σ = 34246741939200. Its totient is φ = 10685089405440.

The previous prime is 22100100010169. The next prime is 22100100010211. The reversal of 22100100010202 is 20201000100122.

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 15 ways as a sum of consecutive naturals, for example, 584655299 + ... + 584693097.

It is an arithmetic number, because the mean of its divisors is an integer number (1070210685600).

Almost surely, 2^{22100100010202} is an apocalyptic number.

22100100010202 is a deficient number, since it is larger than the sum of its proper divisors (12146641928998).

22100100010202 is a wasteful number, since it uses less digits than its factorization.

22100100010202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45086.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 22100100010202 its reverse (20201000100122), we get a palindrome (42301100110324).

The spelling of 22100100010202 in words is "twenty-two trillion, one hundred billion, one hundred million, ten thousand, two hundred two".