2321130033 has 32 divisors (see below), whose sum is σ = 3506313600. Its totient is φ = 1517140800.

The previous prime is 2321130023. The next prime is 2321130061. The reversal of 2321130033 is 3300311232.

It is not a de Polignac number, because 2321130033 - 2⁵ = 2321130001 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 2321129988 and 2321130015.

It is not an unprimeable number, because it can be changed into a prime (2321130013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 668923 + ... + 672383.

It is an arithmetic number, because the mean of its divisors is an integer number (109572300).

Almost surely, 2^2321130033 is an apocalyptic number.

It is an amenable number.

2321130033 is a deficient number, since it is larger than the sum of its proper divisors (1185183567).

2321130033 is a wasteful number, since it uses less digits than its factorization.

2321130033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3950 (or 3944 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

The square root of 2321130033 is about 48178.1074036745. The cubic root of 2321130033 is about 1324.0360917331.

Adding to 2321130033 its reverse (3300311232), we get a palindrome (5621441265).

The spelling of 2321130033 in words is "two billion, three hundred twenty-one million, one hundred thirty thousand, thirty-three".