13132232287 has 2 divisors, whose sum is σ = 13132232288. Its totient is φ = 13132232286.

The previous prime is 13132232209. The next prime is 13132232297. The reversal of 13132232287 is 78223223131.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 13132232287 - 2¹¹ = 13132230239 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13132232297) 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 as a sum of consecutive naturals, namely, 6566116143 + 6566116144.

It is an arithmetic number, because the mean of its divisors is an integer number (6566116144).

Almost surely, 2^13132232287 is an apocalyptic number.

13132232287 is a deficient number, since it is larger than the sum of its proper divisors (1).

13132232287 is an equidigital number, since it uses as much as digits as its factorization.

13132232287 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 24192, while the sum is 34.

The spelling of 13132232287 in words is "thirteen billion, one hundred thirty-two million, two hundred thirty-two thousand, two hundred eighty-seven".