201112333133 has 2 divisors, whose sum is σ = 201112333134. Its totient is φ = 201112333132.

The previous prime is 201112333087. The next prime is 201112333159. The reversal of 201112333133 is 331333211102.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 106643392969 + 94468940164 = 326563^2 + 307358^2 .

It is a cyclic number.

It is not a de Polignac number, because 201112333133 - 2⁸ = 201112332877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 201112333099 and 201112333108.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (201112333633) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 100556166566 + 100556166567.

It is an arithmetic number, because the mean of its divisors is an integer number (100556166567).

Almost surely, 2^201112333133 is an apocalyptic number.

It is an amenable number.

201112333133 is a deficient number, since it is larger than the sum of its proper divisors (1).

201112333133 is an equidigital number, since it uses as much as digits as its factorization.

201112333133 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 201112333133 its reverse (331333211102), we get a palindrome (532445544235).

The spelling of 201112333133 in words is "two hundred one billion, one hundred twelve million, three hundred thirty-three thousand, one hundred thirty-three".