532443254231 has 4 divisors (see below), whose sum is σ = 608506576272. Its totient is φ = 456379932192.

The previous prime is 532443254179. The next prime is 532443254237. The reversal of 532443254231 is 132452344235.

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 532443254231 - 2¹⁴ = 532443237847 is a prime.

It is a super-2 number, since 2×532443254231² (a number of 24 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (532443254237) 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, 38031661010 + ... + 38031661023.

It is an arithmetic number, because the mean of its divisors is an integer number (152126644068).

Almost surely, 2^532443254231 is an apocalyptic number.

532443254231 is a deficient number, since it is larger than the sum of its proper divisors (76063322041).

532443254231 is an equidigital number, since it uses as much as digits as its factorization.

532443254231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76063322040.

The product of its digits is 345600, while the sum is 38.

Adding to 532443254231 its reverse (132452344235), we get a palindrome (664895598466).

The spelling of 532443254231 in words is "five hundred thirty-two billion, four hundred forty-three million, two hundred fifty-four thousand, two hundred thirty-one".