200203122010 has 16 divisors (see below), whose sum is σ = 363671728200. Its totient is φ = 79346558016.

The previous prime is 200203121983. The next prime is 200203122013. The reversal of 200203122010 is 10221302002.

200203122010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 109838553561 + 90364568449 = 331419^2 + 300607^2 .

It is not an unprimeable number, because it can be changed into a prime (200203122013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 91835205 + ... + 91837384.

Almost surely, 2^200203122010 is an apocalyptic number.

200203122010 is a deficient number, since it is larger than the sum of its proper divisors (163468606190).

200203122010 is a wasteful number, since it uses less digits than its factorization.

200203122010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 183672705.

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

Adding to 200203122010 its reverse (10221302002), we get a palindrome (210424424012).

The spelling of 200203122010 in words is "two hundred billion, two hundred three million, one hundred twenty-two thousand, ten".