23044123101323 has 4 divisors (see below), whose sum is σ = 24399659754360. Its totient is φ = 21688586448288.

The previous prime is 23044123101269. The next prime is 23044123101343. The reversal of 23044123101323 is 32310132144032.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-23044123101323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (23044123101343) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 677768326493 + ... + 677768326526.

It is an arithmetic number, because the mean of its divisors is an integer number (6099914938590).

Almost surely, 2^{23044123101323} is an apocalyptic number.

23044123101323 is a deficient number, since it is larger than the sum of its proper divisors (1355536653037).

23044123101323 is a wasteful number, since it uses less digits than its factorization.

23044123101323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1355536653036.

The product of its (nonzero) digits is 10368, while the sum is 29.

Adding to 23044123101323 its reverse (32310132144032), we get a palindrome (55354255245355).

The spelling of 23044123101323 in words is "twenty-three trillion, forty-four billion, one hundred twenty-three million, one hundred one thousand, three hundred twenty-three".