201133330133033 has 4 divisors (see below), whose sum is σ = 201219321298320. Its totient is φ = 201047338967748.

The previous prime is 201133330133027. The next prime is 201133330133053. The reversal of 201133330133033 is 330331033331102.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-201133330133033 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 201133330132987 and 201133330133005.

It is not an unprimeable number, because it can be changed into a prime (201133330133023) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 42995579135 + ... + 42995583812.

It is an arithmetic number, because the mean of its divisors is an integer number (50304830324580).

Almost surely, 2^{201133330133033} is an apocalyptic number.

It is an amenable number.

201133330133033 is a deficient number, since it is larger than the sum of its proper divisors (85991165287).

201133330133033 is an equidigital number, since it uses as much as digits as its factorization.

201133330133033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 85991165286.

The product of its (nonzero) digits is 13122, while the sum is 29.

Adding to 201133330133033 its reverse (330331033331102), we get a palindrome (531464363464135).

The spelling of 201133330133033 in words is "two hundred one trillion, one hundred thirty-three billion, three hundred thirty million, one hundred thirty-three thousand, thirty-three".