3144113423 has 8 divisors (see below), whose sum is σ = 3486171216. Its totient is φ = 2811427200.

The previous prime is 3144113411. The next prime is 3144113449. The reversal of 3144113423 is 3243114413.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3144113423 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3144113392 and 3144113401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144113923) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2342186 + ... + 2343527.

It is an arithmetic number, because the mean of its divisors is an integer number (435771402).

Almost surely, 2^3144113423 is an apocalyptic number.

3144113423 is a deficient number, since it is larger than the sum of its proper divisors (342057793).

3144113423 is a wasteful number, since it uses less digits than its factorization.

3144113423 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4685785.

The product of its digits is 3456, while the sum is 26.

The square root of 3144113423 is about 56072.3944824902. The cubic root of 3144113423 is about 1464.9835054269.

Adding to 3144113423 its reverse (3243114413), we get a palindrome (6387227836).

The spelling of 3144113423 in words is "three billion, one hundred forty-four million, one hundred thirteen thousand, four hundred twenty-three".