2320424240233 has 4 divisors (see below), whose sum is σ = 2531371898448. Its totient is φ = 2109476582020.

The previous prime is 2320424240177. The next prime is 2320424240261. The reversal of 2320424240233 is 3320424240232.

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 a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2320424240233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2320424240195 and 2320424240204.

It is not an unprimeable number, because it can be changed into a prime (2320424244233) 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, 105473829091 + ... + 105473829112.

It is an arithmetic number, because the mean of its divisors is an integer number (632842974612).

Almost surely, 2^{2320424240233} is an apocalyptic number.

It is an amenable number.

2320424240233 is a deficient number, since it is larger than the sum of its proper divisors (210947658215).

2320424240233 is a wasteful number, since it uses less digits than its factorization.

2320424240233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210947658214.

The product of its (nonzero) digits is 55296, while the sum is 31.

Adding to 2320424240233 its reverse (3320424240232), we get a palindrome (5640848480465).

Subtracting 2320424240233 from its reverse (3320424240232), we obtain a palindrome (999999999999).

The spelling of 2320424240233 in words is "two trillion, three hundred twenty billion, four hundred twenty-four million, two hundred forty thousand, two hundred thirty-three".