2323403232243 has 16 divisors (see below), whose sum is σ = 3102457677312. Its totient is φ = 1546643700000.

The previous prime is 2323403232209. The next prime is 2323403232257. The reversal of 2323403232243 is 3422323043232.

It is a happy number.

It is not a de Polignac number, because 2323403232243 - 2⁸ = 2323403231987 is a prime.

It is a super-2 number, since 2×2323403232243² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2323403232643) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5800038 + ... + 6187668.

It is an arithmetic number, because the mean of its divisors is an integer number (193903604832).

Almost surely, 2^{2323403232243} is an apocalyptic number.

2323403232243 is a deficient number, since it is larger than the sum of its proper divisors (779054445069).

2323403232243 is a wasteful number, since it uses less digits than its factorization.

2323403232243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 390586.

The product of its (nonzero) digits is 124416, while the sum is 33.

Adding to 2323403232243 its reverse (3422323043232), we get a palindrome (5745726275475).

The spelling of 2323403232243 in words is "two trillion, three hundred twenty-three billion, four hundred three million, two hundred thirty-two thousand, two hundred forty-three".