222001033133 has 4 divisors (see below), whose sum is σ = 242182945248. Its totient is φ = 201819121020.

The previous prime is 222001033103. The next prime is 222001033141. The reversal of 222001033133 is 331330100222.

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 not a de Polignac number, because 222001033133 - 2¹⁰ = 222001032109 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (222001033103) 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, 10090956041 + ... + 10090956062.

It is an arithmetic number, because the mean of its divisors is an integer number (60545736312).

Almost surely, 2^222001033133 is an apocalyptic number.

It is an amenable number.

222001033133 is a deficient number, since it is larger than the sum of its proper divisors (20181912115).

222001033133 is a wasteful number, since it uses less digits than its factorization.

222001033133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20181912114.

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 222001033133 its reverse (331330100222), we get a palindrome (553331133355).

The spelling of 222001033133 in words is "two hundred twenty-two billion, one million, thirty-three thousand, one hundred thirty-three".