200012423210 has 16 divisors (see below), whose sum is σ = 360087883776. Its totient is φ = 79990408848.

The previous prime is 200012423159. The next prime is 200012423213. The reversal of 200012423210 is 12324210002.

It is a super-2 number, since 2×200012423210² (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200012423213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1762274 + ... + 1872333.

It is an arithmetic number, because the mean of its divisors is an integer number (22505492736).

Almost surely, 2^200012423210 is an apocalyptic number.

200012423210 is a deficient number, since it is larger than the sum of its proper divisors (160075460566).

200012423210 is a wasteful number, since it uses less digits than its factorization.

200012423210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3640117.

The product of its (nonzero) digits is 192, while the sum is 17.

Adding to 200012423210 its reverse (12324210002), we get a palindrome (212336633212).

The spelling of 200012423210 in words is "two hundred billion, twelve million, four hundred twenty-three thousand, two hundred ten".