23204402113343 has 4 divisors (see below), whose sum is σ = 25313893214568. Its totient is φ = 21094911012120.

The previous prime is 23204402113327. The next prime is 23204402113351. The reversal of 23204402113343 is 34331120440232.

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

It is not a de Polignac number, because 23204402113343 - 2⁴ = 23204402113327 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 (23204402113303) 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, 1054745550596 + ... + 1054745550617.

It is an arithmetic number, because the mean of its divisors is an integer number (6328473303642).

Almost surely, 2^{23204402113343} is an apocalyptic number.

23204402113343 is a deficient number, since it is larger than the sum of its proper divisors (2109491101225).

23204402113343 is a wasteful number, since it uses less digits than its factorization.

23204402113343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2109491101224.

The product of its (nonzero) digits is 41472, while the sum is 32.

Adding to 23204402113343 its reverse (34331120440232), we get a palindrome (57535522553575).

The spelling of 23204402113343 in words is "twenty-three trillion, two hundred four billion, four hundred two million, one hundred thirteen thousand, three hundred forty-three".