22100220111110 has 8 divisors (see below), whose sum is σ = 39780396200016. Its totient is φ = 8840088044440.

The previous prime is 22100220111083. The next prime is 22100220111133. The reversal of 22100220111110 is 1111102200122.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1105011005546 + ... + 1105011005565.

It is an arithmetic number, because the mean of its divisors is an integer number (4972549525002).

Almost surely, 2^{22100220111110} is an apocalyptic number.

22100220111110 is a deficient number, since it is larger than the sum of its proper divisors (17680176088906).

22100220111110 is a wasteful number, since it uses less digits than its factorization.

22100220111110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2210022011118.

The product of its (nonzero) digits is 16, while the sum is 14.

Adding to 22100220111110 its reverse (1111102200122), we get a palindrome (23211322311232).

The spelling of 22100220111110 in words is "twenty-two trillion, one hundred billion, two hundred twenty million, one hundred eleven thousand, one hundred ten".