23044334423 has 8 divisors (see below), whose sum is σ = 25145252496. Its totient is φ = 20944412800.

The previous prime is 23044334407. The next prime is 23044334429. The reversal of 23044334423 is 32443344032.

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 23044334423 - 2⁴ = 23044334407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 23044334423.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23044334429) 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 7 ways as a sum of consecutive naturals, for example, 200336 + ... + 293637.

It is an arithmetic number, because the mean of its divisors is an integer number (3143156562).

Almost surely, 2^23044334423 is an apocalyptic number.

23044334423 is a deficient number, since it is larger than the sum of its proper divisors (2100918073).

23044334423 is a wasteful number, since it uses less digits than its factorization.

23044334423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 498225.

The product of its (nonzero) digits is 82944, while the sum is 32.

Adding to 23044334423 its reverse (32443344032), we get a palindrome (55487678455).

The spelling of 23044334423 in words is "twenty-three billion, forty-four million, three hundred thirty-four thousand, four hundred twenty-three".