12110000220200 has 24 divisors (see below), whose sum is σ = 28155750512430. Its totient is φ = 4844000088000.

The previous prime is 12110000220161. The next prime is 12110000220209. The reversal of 12110000220200 is 202200001121.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 5515386492196 + 6594613728004 = 2348486^2 + 2567998^2 .

It is not an unprimeable number, because it can be changed into a prime (12110000220209) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 30275000351 + ... + 30275000750.

Almost surely, 2^{12110000220200} is an apocalyptic number.

12110000220200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12110000220200 is an abundant number, since it is smaller than the sum of its proper divisors (16045750292230).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

12110000220200 is a wasteful number, since it uses less digits than its factorization.

12110000220200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 60550001117 (or 60550001108 counting only the distinct ones).

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

Adding to 12110000220200 its reverse (202200001121), we get a palindrome (12312200221321).

The spelling of 12110000220200 in words is "twelve trillion, one hundred ten billion, two hundred twenty thousand, two hundred".