5132542063 has 24 divisors (see below), whose sum is σ = 6166177920. Its totient is φ = 4249766400.

The previous prime is 5132542039. The next prime is 5132542111. The reversal of 5132542063 is 3602452315.

It is a happy number.

It is a de Polignac number, because none of the positive numbers 2^k-5132542063 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5132542033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23523 + ... + 104011.

It is an arithmetic number, because the mean of its divisors is an integer number (256924080).

Almost surely, 2^5132542063 is an apocalyptic number.

5132542063 is a deficient number, since it is larger than the sum of its proper divisors (1033635857).

5132542063 is a wasteful number, since it uses less digits than its factorization.

5132542063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80559 (or 80548 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 31.

The square root of 5132542063 is about 71641.7620037363. The cubic root of 5132542063 is about 1724.9539510777.

Adding to 5132542063 its reverse (3602452315), we get a palindrome (8734994378).

The spelling of 5132542063 in words is "five billion, one hundred thirty-two million, five hundred forty-two thousand, sixty-three".