12200000200 has 24 divisors (see below), whose sum is σ = 28365000930. Its totient is φ = 4880000000.

The previous prime is 12200000179. The next prime is 12200000203. The reversal of 12200000200 is 200000221.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11762270116 + 437730084 = 108454^2 + 20922^2 .

It is not an unprimeable number, because it can be changed into a prime (12200000203) 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, 30499801 + ... + 30500200.

Almost surely, 2^12200000200 is an apocalyptic number.

12200000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12200000200 is an abundant number, since it is smaller than the sum of its proper divisors (16165000730).

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

12200000200 is a wasteful number, since it uses less digits than its factorization.

12200000200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61000017 (or 61000008 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 7.

Adding to 12200000200 its reverse (200000221), we get a palindrome (12400000421).

The spelling of 12200000200 in words is "twelve billion, two hundred million, two hundred", and thus it is an aban number.