5142514044 has 24 divisors (see below), whose sum is σ = 12006211840. Its totient is φ = 1713169584.

The previous prime is 5142514037. The next prime is 5142514057. The reversal of 5142514044 is 4404152415.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 103684 + ... + 145035.

Almost surely, 2^5142514044 is an apocalyptic number.

It is an amenable number.

5142514044 is an abundant number, since it is smaller than the sum of its proper divisors (6863697796).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5142514044 is a wasteful number, since it uses less digits than its factorization.

5142514044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250449 (or 250447 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 30.

The square root of 5142514044 is about 71711.3243776741. The cubic root of 5142514044 is about 1726.0703621262.

Adding to 5142514044 its reverse (4404152415), we get a palindrome (9546666459).

The spelling of 5142514044 in words is "five billion, one hundred forty-two million, five hundred fourteen thousand, forty-four".