201133203331 has 2 divisors, whose sum is σ = 201133203332. Its totient is φ = 201133203330.

The previous prime is 201133203289. The next prime is 201133203371. The reversal of 201133203331 is 133302331102.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 201133203331 - 2¹⁹ = 201132679043 is a prime.

It is a super-2 number, since 2×201133203331² (a number of 23 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (201133203371) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100566601665 + 100566601666.

It is an arithmetic number, because the mean of its divisors is an integer number (100566601666).

Almost surely, 2^201133203331 is an apocalyptic number.

201133203331 is a deficient number, since it is larger than the sum of its proper divisors (1).

201133203331 is an equidigital number, since it uses as much as digits as its factorization.

201133203331 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 972, while the sum is 22.

Adding to 201133203331 its reverse (133302331102), we get a palindrome (334435534433).

The spelling of 201133203331 in words is "two hundred one billion, one hundred thirty-three million, two hundred three thousand, three hundred thirty-one".