22210100212202 has 32 divisors (see below), whose sum is σ = 38739656592000. Its totient is φ = 9352480183488.

The previous prime is 22210100212187. The next prime is 22210100212229. The reversal of 22210100212202 is 20221200101222.

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, 5288213 + ... + 8507960.

It is an arithmetic number, because the mean of its divisors is an integer number (1210614268500).

Almost surely, 2^{22210100212202} is an apocalyptic number.

22210100212202 is a deficient number, since it is larger than the sum of its proper divisors (16529556379798).

22210100212202 is a wasteful number, since it uses less digits than its factorization.

22210100212202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13798190.

The product of its (nonzero) digits is 128, while the sum is 17.

Adding to 22210100212202 its reverse (20221200101222), we get a palindrome (42431300313424).

The spelling of 22210100212202 in words is "twenty-two trillion, two hundred ten billion, one hundred million, two hundred twelve thousand, two hundred two".