201303211210 has 16 divisors (see below), whose sum is σ = 372138910056. Its totient is φ = 78345033408.

The previous prime is 201303211181. The next prime is 201303211217. The reversal of 201303211210 is 12112303102.

It can be written as a sum of positive squares in 4 ways, for example, as 199591817049 + 1711394161 = 446757^2 + 41369^2 .

It is not an unprimeable number, because it can be changed into a prime (201303211217) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 272030997 + ... + 272031736.

Almost surely, 2^201303211210 is an apocalyptic number.

201303211210 is a deficient number, since it is larger than the sum of its proper divisors (170835698846).

201303211210 is a wasteful number, since it uses less digits than its factorization.

201303211210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544062777.

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 201303211210 its reverse (12112303102), we get a palindrome (213415514312).

The spelling of 201303211210 in words is "two hundred one billion, three hundred three million, two hundred eleven thousand, two hundred ten".