23413040343 has 24 divisors (see below), whose sum is σ = 42163744896. Its totient is φ = 12162618000.

The previous prime is 23413040303. The next prime is 23413040359. The reversal of 23413040343 is 34304031432.

It is not a de Polignac number, because 23413040343 - 2⁹ = 23413039831 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23413040303) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 16891833 + ... + 16893218.

It is an arithmetic number, because the mean of its divisors is an integer number (1756822704).

Almost surely, 2^23413040343 is an apocalyptic number.

23413040343 is a deficient number, since it is larger than the sum of its proper divisors (18750704553).

23413040343 is a wasteful number, since it uses less digits than its factorization.

23413040343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33785075 (or 33785072 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 27.

Adding to 23413040343 its reverse (34304031432), we get a palindrome (57717071775).

The spelling of 23413040343 in words is "twenty-three billion, four hundred thirteen million, forty thousand, three hundred forty-three".