5144403135 has 16 divisors (see below), whose sum is σ = 8232104160. Its totient is φ = 2743328640.

The previous prime is 5144403071. The next prime is 5144403137. The reversal of 5144403135 is 5313044415.

It is not a de Polignac number, because 5144403135 - 2⁶ = 5144403071 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5144403137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134005 + ... + 168065.

It is an arithmetic number, because the mean of its divisors is an integer number (514506510).

Almost surely, 2^5144403135 is an apocalyptic number.

5144403135 is a deficient number, since it is larger than the sum of its proper divisors (3087701025).

5144403135 is a wasteful number, since it uses less digits than its factorization.

5144403135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44138.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 5144403135 is about 71724.4946653513. The cubic root of 5144403135 is about 1726.2816922765.

The spelling of 5144403135 in words is "five billion, one hundred forty-four million, four hundred three thousand, one hundred thirty-five".