201310133211 has 48 divisors (see below), whose sum is σ = 333977005440. Its totient is φ = 115562108160.

The previous prime is 201310133177. The next prime is 201310133243. The reversal of 201310133211 is 112331013102.

201310133211 is a `hidden beast` number, since 20 + 1 + 310 + 1 + 332 + 1 + 1 = 666.

It is not a de Polignac number, because 201310133211 - 2¹⁹ = 201309608923 is a prime.

It is not an unprimeable number, because it can be changed into a prime (201310133111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16458280 + ... + 16470506.

It is an arithmetic number, because the mean of its divisors is an integer number (6957854280).

Almost surely, 2^201310133211 is an apocalyptic number.

201310133211 is a deficient number, since it is larger than the sum of its proper divisors (132666872229).

201310133211 is a wasteful number, since it uses less digits than its factorization.

201310133211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21016 (or 21013 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 18.

Adding to 201310133211 its reverse (112331013102), we get a palindrome (313641146313).

The spelling of 201310133211 in words is "two hundred one billion, three hundred ten million, one hundred thirty-three thousand, two hundred eleven".