200031201210 has 64 divisors (see below), whose sum is σ = 484750627200. Its totient is φ = 52824068352.

The previous prime is 200031201187. The next prime is 200031201211. The reversal of 200031201210 is 12102130002.

It is not an unprimeable number, because it can be changed into a prime (200031201211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1595076 + ... + 1715904.

It is an arithmetic number, because the mean of its divisors is an integer number (7574228550).

Almost surely, 2^200031201210 is an apocalyptic number.

200031201210 is an abundant number, since it is smaller than the sum of its proper divisors (284719425990).

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

200031201210 is a wasteful number, since it uses less digits than its factorization.

200031201210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121375.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 200031201210 its reverse (12102130002), we get a palindrome (212133331212).

The spelling of 200031201210 in words is "two hundred billion, thirty-one million, two hundred one thousand, two hundred ten".