5132542565 has 16 divisors (see below), whose sum is σ = 6456010176. Its totient is φ = 3912720000.

The previous prime is 5132542531. The next prime is 5132542589. The reversal of 5132542565 is 5652452315.

It is not a de Polignac number, because 5132542565 - 2⁸ = 5132542309 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 282311 + ... + 299940.

It is an arithmetic number, because the mean of its divisors is an integer number (403500636).

Almost surely, 2^5132542565 is an apocalyptic number.

It is an amenable number.

5132542565 is a deficient number, since it is larger than the sum of its proper divisors (1323467611).

5132542565 is a wasteful number, since it uses less digits than its factorization.

5132542565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 582340.

The product of its digits is 180000, while the sum is 38.

The square root of 5132542565 is about 71641.7655072793. The cubic root of 5132542565 is about 1724.9540073154.

The spelling of 5132542565 in words is "five billion, one hundred thirty-two million, five hundred forty-two thousand, five hundred sixty-five".