12200221110110 has 32 divisors (see below), whose sum is σ = 23957156287872. Its totient is φ = 4436377656480.

The previous prime is 12200221110109. The next prime is 12200221110113. The reversal of 12200221110110 is 1101112200221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (12200221110113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6879017 + ... + 8468843.

It is an arithmetic number, because the mean of its divisors is an integer number (748661133996).

Almost surely, 2^{12200221110110} is an apocalyptic number.

12200221110110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200221110110 is a deficient number, since it is larger than the sum of its proper divisors (11756935177762).

12200221110110 is a wasteful number, since it uses less digits than its factorization.

12200221110110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1659608.

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

Adding to 12200221110110 its reverse (1101112200221), we get a palindrome (13301333310331).

The spelling of 12200221110110 in words is "twelve trillion, two hundred billion, two hundred twenty-one million, one hundred ten thousand, one hundred ten".