5144123342 has 8 divisors (see below), whose sum is σ = 7767286032. Its totient is φ = 2555028000.

The previous prime is 5144123323. The next prime is 5144123393. The reversal of 5144123342 is 2433214415.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8516459 + ... + 8517062.

It is an arithmetic number, because the mean of its divisors is an integer number (970910754).

Almost surely, 2^5144123342 is an apocalyptic number.

5144123342 is a deficient number, since it is larger than the sum of its proper divisors (2623162690).

5144123342 is a wasteful number, since it uses less digits than its factorization.

5144123342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17033674.

The product of its digits is 11520, while the sum is 29.

The square root of 5144123342 is about 71722.5441684830. The cubic root of 5144123342 is about 1726.2503954621.

Adding to 5144123342 its reverse (2433214415), we get a palindrome (7577337757).

The spelling of 5144123342 in words is "five billion, one hundred forty-four million, one hundred twenty-three thousand, three hundred forty-two".