5132331321243 has 64 divisors (see below), whose sum is σ = 7894675031040. Its totient is φ = 2905182770688.

The previous prime is 5132331321107. The next prime is 5132331321253. The reversal of 5132331321243 is 3421231332315.

It is not a de Polignac number, because 5132331321243 - 2¹⁰ = 5132331320219 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5132331321253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 962369605 + ... + 962374937.

It is an arithmetic number, because the mean of its divisors is an integer number (123354297360).

Almost surely, 2^{5132331321243} is an apocalyptic number.

5132331321243 is a deficient number, since it is larger than the sum of its proper divisors (2762343709797).

5132331321243 is a wasteful number, since it uses less digits than its factorization.

5132331321243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6548.

The product of its digits is 38880, while the sum is 33.

Adding to 5132331321243 its reverse (3421231332315), we get a palindrome (8553562653558).

The spelling of 5132331321243 in words is "five trillion, one hundred thirty-two billion, three hundred thirty-one million, three hundred twenty-one thousand, two hundred forty-three".