132543034231 has 2 divisors, whose sum is σ = 132543034232. Its totient is φ = 132543034230.

The previous prime is 132543034213. The next prime is 132543034271. The reversal of 132543034231 is 132430345231.

It is a happy number.

Together with previous prime (132543034213) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132543034231 - 2⁵ = 132543034199 is a prime.

It is a super-2 number, since 2×132543034231² (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 132543034193 and 132543034202.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132543034271) 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, 66271517115 + 66271517116.

It is an arithmetic number, because the mean of its divisors is an integer number (66271517116).

Almost surely, 2^132543034231 is an apocalyptic number.

132543034231 is a deficient number, since it is larger than the sum of its proper divisors (1).

132543034231 is an equidigital number, since it uses as much as digits as its factorization.

132543034231 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25920, while the sum is 31.

Adding to 132543034231 its reverse (132430345231), we get a palindrome (264973379462).

The spelling of 132543034231 in words is "one hundred thirty-two billion, five hundred forty-three million, thirty-four thousand, two hundred thirty-one".