240223041242423 has 4 divisors (see below), whose sum is σ = 240822101196048. Its totient is φ = 239623981288800.

The previous prime is 240223041242407. The next prime is 240223041242467. The reversal of 240223041242423 is 324242140322042.

240223041242423 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 240223041242423 - 2⁴ = 240223041242407 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 (240223641242423) 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, 299529976211 + ... + 299529977012.

It is an arithmetic number, because the mean of its divisors is an integer number (60205525299012).

Almost surely, 2^{240223041242423} is an apocalyptic number.

240223041242423 is a deficient number, since it is larger than the sum of its proper divisors (599059953625).

240223041242423 is an equidigital number, since it uses as much as digits as its factorization.

240223041242423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599059953624.

The product of its (nonzero) digits is 147456, while the sum is 35.

Adding to 240223041242423 its reverse (324242140322042), we get a palindrome (564465181564465).

The spelling of 240223041242423 in words is "two hundred forty trillion, two hundred twenty-three billion, forty-one million, two hundred forty-two thousand, four hundred twenty-three".