23043344213303 has 4 divisors (see below), whose sum is σ = 23047224223320. Its totient is φ = 23039464203288.

The previous prime is 23043344213273. The next prime is 23043344213347. The reversal of 23043344213303 is 30331244334032.

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

It is a cyclic number.

It is not a de Polignac number, because 23043344213303 - 2¹⁴ = 23043344196919 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23043344243303) 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, 1939996100 + ... + 1940007977.

It is an arithmetic number, because the mean of its divisors is an integer number (5761806055830).

Almost surely, 2^{23043344213303} is an apocalyptic number.

23043344213303 is a deficient number, since it is larger than the sum of its proper divisors (3880010017).

23043344213303 is an equidigital number, since it uses as much as digits as its factorization.

23043344213303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3880010016.

The product of its (nonzero) digits is 186624, while the sum is 35.

Adding to 23043344213303 its reverse (30331244334032), we get a palindrome (53374588547335).

The spelling of 23043344213303 in words is "twenty-three trillion, forty-three billion, three hundred forty-four million, two hundred thirteen thousand, three hundred three".