12200222220110 has 16 divisors (see below), whose sum is σ = 21961017623376. Its totient is φ = 4879951637568.

The previous prime is 12200222220101. The next prime is 12200222220163. The reversal of 12200222220110 is 1102222200221.

It is a happy number.

It is a congruent number.

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, 16782584 + ... + 17494443.

It is an arithmetic number, because the mean of its divisors is an integer number (1372563601461).

Almost surely, 2^{12200222220110} is an apocalyptic number.

12200222220110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12200222220110 is a deficient number, since it is larger than the sum of its proper divisors (9760795403266).

12200222220110 is a wasteful number, since it uses less digits than its factorization.

12200222220110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34312627.

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

Adding to 12200222220110 its reverse (1102222200221), we get a palindrome (13302444420331).

The spelling of 12200222220110 in words is "twelve trillion, two hundred billion, two hundred twenty-two million, two hundred twenty thousand, one hundred ten".