244241311423 has 4 divisors (see below), whose sum is σ = 252663425640. Its totient is φ = 235819197208.

The previous prime is 244241311421. The next prime is 244241311529. The reversal of 244241311423 is 324113142442.

It is a happy number.

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 244241311423 - 2¹ = 244241311421 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 (244241311421) 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, 4211057065 + ... + 4211057122.

It is an arithmetic number, because the mean of its divisors is an integer number (63165856410).

Almost surely, 2^244241311423 is an apocalyptic number.

244241311423 is a deficient number, since it is larger than the sum of its proper divisors (8422114217).

244241311423 is an equidigital number, since it uses as much as digits as its factorization.

244241311423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8422114216.

The product of its digits is 18432, while the sum is 31.

Adding to 244241311423 its reverse (324113142442), we get a palindrome (568354453865).

The spelling of 244241311423 in words is "two hundred forty-four billion, two hundred forty-one million, three hundred eleven thousand, four hundred twenty-three".