5144500132 has 12 divisors (see below), whose sum is σ = 9003378636. Its totient is φ = 2572106240.

The previous prime is 5144500099. The next prime is 5144500139. The reversal of 5144500132 is 2310054415.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 819333376 + 4325166756 = 28624^2 + 65766^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5144500097 and 5144500106.

It is not an unprimeable number, because it can be changed into a prime (5144500139) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 114132 + ... + 152692.

It is an arithmetic number, because the mean of its divisors is an integer number (750281553).

Almost surely, 2^5144500132 is an apocalyptic number.

It is an amenable number.

5144500132 is a deficient number, since it is larger than the sum of its proper divisors (3858878504).

5144500132 is a wasteful number, since it uses less digits than its factorization.

5144500132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71918 (or 71916 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 5144500132 is about 71725.1708398105. The cubic root of 5144500132 is about 1726.2925418080.

Adding to 5144500132 its reverse (2310054415), we get a palindrome (7454554547).

The spelling of 5144500132 in words is "five billion, one hundred forty-four million, five hundred thousand, one hundred thirty-two".