3144134144023 has 4 divisors (see below), whose sum is σ = 3144295343320. Its totient is φ = 3143972944728.

The previous prime is 3144134143993. The next prime is 3144134144087. The reversal of 3144134144023 is 3204414314413.

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-3144134144023 is a prime.

It is a super-2 number, since 2×3144134144023² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3144134144023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3144134144623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 80570388 + ... + 80609401.

It is an arithmetic number, because the mean of its divisors is an integer number (786073835830).

Almost surely, 2^{3144134144023} is an apocalyptic number.

3144134144023 is a deficient number, since it is larger than the sum of its proper divisors (161199297).

3144134144023 is a wasteful number, since it uses less digits than its factorization.

3144134144023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161199296.

The product of its (nonzero) digits is 55296, while the sum is 34.

Adding to 3144134144023 its reverse (3204414314413), we get a palindrome (6348548458436).

The spelling of 3144134144023 in words is "three trillion, one hundred forty-four billion, one hundred thirty-four million, one hundred forty-four thousand, twenty-three".