22022101111210 has 16 divisors (see below), whose sum is σ = 39641606839296. Its totient is φ = 8808434924688.

The previous prime is 22022101111187. The next prime is 22022101111223. The reversal of 22022101111210 is 1211110122022.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 50461842 + ... + 50896381.

It is an arithmetic number, because the mean of its divisors is an integer number (2477600427456).

Almost surely, 2^{22022101111210} is an apocalyptic number.

22022101111210 is a deficient number, since it is larger than the sum of its proper divisors (17619505728086).

22022101111210 is a wasteful number, since it uses less digits than its factorization.

22022101111210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101379957.

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 22022101111210 its reverse (1211110122022), we get a palindrome (23233211233232).

The spelling of 22022101111210 in words is "twenty-two trillion, twenty-two billion, one hundred one million, one hundred eleven thousand, two hundred ten".