200200203112 has 64 divisors (see below), whose sum is σ = 489176997120. Its totient is φ = 74541247488.

The previous prime is 200200202947. The next prime is 200200203113. The reversal of 200200203112 is 211302002002.

It is a Harshad number since it is a multiple of its sum of digits (13).

It is a junction number, because it is equal to n+sod(n) for n = 200200203092 and 200200203101.

It is not an unprimeable number, because it can be changed into a prime (200200203113) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8075868 + ... + 8100619.

It is an arithmetic number, because the mean of its divisors is an integer number (7643390580).

Almost surely, 2^200200203112 is an apocalyptic number.

It is an amenable number.

200200203112 is an abundant number, since it is smaller than the sum of its proper divisors (288976794008).

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

200200203112 is a wasteful number, since it uses less digits than its factorization.

200200203112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16176530 (or 16176526 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 200200203112 its reverse (211302002002), we get a palindrome (411502205114).

The spelling of 200200203112 in words is "two hundred billion, two hundred million, two hundred three thousand, one hundred twelve".