232005044543 has 4 divisors (see below), whose sum is σ = 237663704208. Its totient is φ = 226346384880.

The previous prime is 232005044539. The next prime is 232005044587. The reversal of 232005044543 is 345440500232.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 232005044543 - 2² = 232005044539 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 (232025044543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2829329771 + ... + 2829329852.

It is an arithmetic number, because the mean of its divisors is an integer number (59415926052).

Almost surely, 2^232005044543 is an apocalyptic number.

232005044543 is a deficient number, since it is larger than the sum of its proper divisors (5658659665).

232005044543 is an equidigital number, since it uses as much as digits as its factorization.

232005044543 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5658659664.

The product of its (nonzero) digits is 57600, while the sum is 32.

Adding to 232005044543 its reverse (345440500232), we get a palindrome (577445544775).

The spelling of 232005044543 in words is "two hundred thirty-two billion, five million, forty-four thousand, five hundred forty-three".