201113333122 has 32 divisors (see below), whose sum is σ = 344327382000. Its totient is φ = 87274672128.

The previous prime is 201113333077. The next prime is 201113333171. The reversal of 201113333122 is 221333311102.

It can be written as a sum of positive squares in 8 ways, for example, as 47777653561 + 153335679561 = 218581^2 + 391581^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201113333093 and 201113333102.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 220504 + ... + 671452.

Almost surely, 2^201113333122 is an apocalyptic number.

201113333122 is a deficient number, since it is larger than the sum of its proper divisors (143214048878).

201113333122 is a wasteful number, since it uses less digits than its factorization.

201113333122 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451990.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 201113333122 its reverse (221333311102), we get a palindrome (422446644224).

The spelling of 201113333122 in words is "two hundred one billion, one hundred thirteen million, three hundred thirty-three thousand, one hundred twenty-two".