132443013543 has 16 divisors (see below), whose sum is σ = 182693080800. Its totient is φ = 85244579840.

The previous prime is 132443013533. The next prime is 132443013581. The reversal of 132443013543 is 345310344231.

It is a cyclic number.

It is not a de Polignac number, because 132443013543 - 2²⁸ = 132174578087 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132443013533) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1387663 + ... + 1480031.

It is an arithmetic number, because the mean of its divisors is an integer number (11418317550).

Almost surely, 2^132443013543 is an apocalyptic number.

132443013543 is a deficient number, since it is larger than the sum of its proper divisors (50250067257).

132443013543 is a wasteful number, since it uses less digits than its factorization.

132443013543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108882.

The product of its (nonzero) digits is 51840, while the sum is 33.

Adding to 132443013543 its reverse (345310344231), we get a palindrome (477753357774).

The spelling of 132443013543 in words is "one hundred thirty-two billion, four hundred forty-three million, thirteen thousand, five hundred forty-three".