2321042210233 has 4 divisors (see below), whose sum is σ = 2327929576180. Its totient is φ = 2314154844288.

The previous prime is 2321042210231. The next prime is 2321042210269. The reversal of 2321042210233 is 3320122401232.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 848889507904 + 1472152702329 = 921352^2 + 1213323^2 .

It is a cyclic number.

It is not a de Polignac number, because 2321042210233 - 2¹ = 2321042210231 is a prime.

It is a super-3 number, since 3×2321042210233³ (a number of 38 digits) contains 333 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2321042210198 and 2321042210207.

It is not an unprimeable number, because it can be changed into a prime (2321042210231) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3443682468 + ... + 3443683141.

It is an arithmetic number, because the mean of its divisors is an integer number (581982394045).

Almost surely, 2^{2321042210233} is an apocalyptic number.

It is an amenable number.

2321042210233 is a deficient number, since it is larger than the sum of its proper divisors (6887365947).

2321042210233 is an equidigital number, since it uses as much as digits as its factorization.

2321042210233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6887365946.

The product of its (nonzero) digits is 3456, while the sum is 25.

Adding to 2321042210233 its reverse (3320122401232), we get a palindrome (5641164611465).

The spelling of 2321042210233 in words is "two trillion, three hundred twenty-one billion, forty-two million, two hundred ten thousand, two hundred thirty-three".