132144535 has 4 divisors (see below), whose sum is σ = 158573448. Its totient is φ = 105715624.

The previous prime is 132144521. The next prime is 132144541. The reversal of 132144535 is 535441231.

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 132144535 - 2¹¹ = 132142487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13214449 + ... + 13214458.

It is an arithmetic number, because the mean of its divisors is an integer number (39643362).

Almost surely, 2^132144535 is an apocalyptic number.

132144535 is a deficient number, since it is larger than the sum of its proper divisors (26428913).

132144535 is an equidigital number, since it uses as much as digits as its factorization.

132144535 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26428912.

The product of its digits is 7200, while the sum is 28.

The square root of 132144535 is about 11495.4136506696. The cubic root of 132144535 is about 509.3501077326.

Adding to 132144535 its reverse (535441231), we get a palindrome (667585766).

The spelling of 132144535 in words is "one hundred thirty-two million, one hundred forty-four thousand, five hundred thirty-five".