23343424313 has 8 divisors (see below), whose sum is σ = 25717689216. Its totient is φ = 21011182000.

The previous prime is 23343424289. The next prime is 23343424327. The reversal of 23343424313 is 31342434332.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 23343424313 - 2⁸ = 23343424057 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a nialpdrome in base 11.

It is a self number, because there is not a number n which added to its sum of digits gives 23343424313.

It is not an unprimeable number, because it can be changed into a prime (23343424513) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10504481 + ... + 10506702.

It is an arithmetic number, because the mean of its divisors is an integer number (3214711152).

Almost surely, 2^23343424313 is an apocalyptic number.

It is an amenable number.

23343424313 is a deficient number, since it is larger than the sum of its proper divisors (2374264903).

23343424313 is a wasteful number, since it uses less digits than its factorization.

23343424313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21011295.

The product of its digits is 62208, while the sum is 32.

Adding to 23343424313 its reverse (31342434332), we get a palindrome (54685858645).

The spelling of 23343424313 in words is "twenty-three billion, three hundred forty-three million, four hundred twenty-four thousand, three hundred thirteen".