2321333133 has 16 divisors (see below), whose sum is σ = 3561014400. Its totient is φ = 1317571776.

The previous prime is 2321333033. The next prime is 2321333137. The reversal of 2321333133 is 3313331232.

It is not a de Polignac number, because 2321333133 - 2¹⁷ = 2321202061 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321333137) 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 15 ways as a sum of consecutive naturals, for example, 367810 + ... + 374067.

It is an arithmetic number, because the mean of its divisors is an integer number (222563400).

Almost surely, 2^2321333133 is an apocalyptic number.

It is an amenable number.

2321333133 is a deficient number, since it is larger than the sum of its proper divisors (1239681267).

2321333133 is a wasteful number, since it uses less digits than its factorization.

2321333133 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742036.

The product of its digits is 2916, while the sum is 24.

The square root of 2321333133 is about 48180.2151614125. The cubic root of 2321333133 is about 1324.0747085395.

Adding to 2321333133 its reverse (3313331232), we get a palindrome (5634664365).

The spelling of 2321333133 in words is "two billion, three hundred twenty-one million, three hundred thirty-three thousand, one hundred thirty-three".