12000000222110 has 16 divisors (see below), whose sum is σ = 21600169230816. Its totient is φ = 4799962570848.

The previous prime is 12000000222097. The next prime is 12000000222169. The reversal of 12000000222110 is 1122200000021.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 12000000222091 and 12000000222100.

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, 3327554 + ... + 5922213.

It is an arithmetic number, because the mean of its divisors is an integer number (1350010576926).

Almost surely, 2^{12000000222110} is an apocalyptic number.

12000000222110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12000000222110 is a deficient number, since it is larger than the sum of its proper divisors (9600169008706).

12000000222110 is a wasteful number, since it uses less digits than its factorization.

12000000222110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9379507.

The product of its (nonzero) digits is 16, while the sum is 11.

Adding to 12000000222110 its reverse (1122200000021), we get a palindrome (13122200222131).

The spelling of 12000000222110 in words is "twelve trillion, two hundred twenty-two thousand, one hundred ten".