2033221233 has 32 divisors (see below), whose sum is σ = 2981784960. Its totient is φ = 1226624000.

The previous prime is 2033221231. The next prime is 2033221409. The reversal of 2033221233 is 3321223302.

It is a cyclic number.

It is not a de Polignac number, because 2033221233 - 2¹ = 2033221231 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2033221231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 368491 + ... + 373967.

It is an arithmetic number, because the mean of its divisors is an integer number (93180780).

Almost surely, 2^2033221233 is an apocalyptic number.

It is an amenable number.

2033221233 is a deficient number, since it is larger than the sum of its proper divisors (948563727).

2033221233 is a wasteful number, since it uses less digits than its factorization.

2033221233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5777.

The product of its (nonzero) digits is 1296, while the sum is 21.

The square root of 2033221233 is about 45091.2545068331. The cubic root of 2033221233 is about 1266.8587988870.

Adding to 2033221233 its reverse (3321223302), we get a palindrome (5354444535).

The spelling of 2033221233 in words is "two billion, thirty-three million, two hundred twenty-one thousand, two hundred thirty-three".