132813843665087 has 8 divisors (see below), whose sum is σ = 143063000829504. Its totient is φ = 122569359022368.

The previous prime is 132813843665029. The next prime is 132813843665131. The reversal of 132813843665087 is 780566348318231.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 132813843665087 - 2¹⁸ = 132813843402943 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132813843665017) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1168071383 + ... + 1168185080.

It is an arithmetic number, because the mean of its divisors is an integer number (17882875103688).

Almost surely, 2^{132813843665087} is an apocalyptic number.

132813843665087 is a deficient number, since it is larger than the sum of its proper divisors (10249157164417).

132813843665087 is a wasteful number, since it uses less digits than its factorization.

132813843665087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2336260849.

The product of its (nonzero) digits is 139345920, while the sum is 65.

The spelling of 132813843665087 in words is "one hundred thirty-two trillion, eight hundred thirteen billion, eight hundred forty-three million, six hundred sixty-five thousand, eighty-seven".