4344111423 has 12 divisors (see below), whose sum is σ = 6275422608. Its totient is φ = 2895799680.

The previous prime is 4344111389. The next prime is 4344111427. The reversal of 4344111423 is 3241114434.

It is not a de Polignac number, because 4344111423 - 2²⁰ = 4343062847 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4344111427) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 133686 + ... + 162972.

It is an arithmetic number, because the mean of its divisors is an integer number (522951884).

Almost surely, 2^4344111423 is an apocalyptic number.

4344111423 is a deficient number, since it is larger than the sum of its proper divisors (1931311185).

4344111423 is a wasteful number, since it uses less digits than its factorization.

4344111423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45774 (or 45771 counting only the distinct ones).

The product of its digits is 4608, while the sum is 27.

The square root of 4344111423 is about 65909.8734864512. The cubic root of 4344111423 is about 1631.6749719916.

Adding to 4344111423 its reverse (3241114434), we get a palindrome (7585225857).

The spelling of 4344111423 in words is "four billion, three hundred forty-four million, one hundred eleven thousand, four hundred twenty-three".