12002000200 has 24 divisors (see below), whose sum is σ = 27904650930. Its totient is φ = 4800800000.

The previous prime is 12002000173. The next prime is 12002000203. The reversal of 12002000200 is 200020021.

It is a happy number.

It can be written as a sum of positive squares in 3 ways, for example, as 11543783364 + 458216836 = 107442^2 + 21406^2 .

It is not an unprimeable number, because it can be changed into a prime (12002000203) 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, 30004801 + ... + 30005200.

Almost surely, 2^12002000200 is an apocalyptic number.

12002000200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

12002000200 is an abundant number, since it is smaller than the sum of its proper divisors (15902650730).

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

12002000200 is a wasteful number, since it uses less digits than its factorization.

12002000200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60010017 (or 60010008 counting only the distinct ones).

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

Adding to 12002000200 its reverse (200020021), we get a palindrome (12202020221).

The spelling of 12002000200 in words is "twelve billion, two million, two hundred", and thus it is an aban number.