23344421422323 has 16 divisors (see below), whose sum is σ = 32296432848896. Its totient is φ = 14982881195520.

The previous prime is 23344421422303. The next prime is 23344421422331. The reversal of 23344421422323 is 32322412444332.

It is not a de Polignac number, because 23344421422323 - 2²⁹ = 23343884551411 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23344421422303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 650280715 + ... + 650316612.

It is an arithmetic number, because the mean of its divisors is an integer number (2018527053056).

Almost surely, 2^{23344421422323} is an apocalyptic number.

23344421422323 is a deficient number, since it is larger than the sum of its proper divisors (8952011426573).

23344421422323 is a wasteful number, since it uses less digits than its factorization.

23344421422323 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1300597554.

The product of its digits is 663552, while the sum is 39.

Adding to 23344421422323 its reverse (32322412444332), we get a palindrome (55666833866655).

The spelling of 23344421422323 in words is "twenty-three trillion, three hundred forty-four billion, four hundred twenty-one million, four hundred twenty-two thousand, three hundred twenty-three".