132514145 has 4 divisors (see below), whose sum is σ = 159016980. Its totient is φ = 106011312.

The previous prime is 132514139. The next prime is 132514157. The reversal of 132514145 is 541415231.

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

It can be written as a sum of positive squares in 2 ways, for example, as 79995136 + 52519009 = 8944^2 + 7247^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-132514145 is a prime.

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, 13251410 + ... + 13251419.

It is an arithmetic number, because the mean of its divisors is an integer number (39754245).

Almost surely, 2^132514145 is an apocalyptic number.

It is an amenable number.

132514145 is a deficient number, since it is larger than the sum of its proper divisors (26502835).

132514145 is an equidigital number, since it uses as much as digits as its factorization.

132514145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26502834.

The product of its digits is 2400, while the sum is 26.

The square root of 132514145 is about 11511.4788363616. The cubic root of 132514145 is about 509.8245519786.

Adding to 132514145 its reverse (541415231), we get a palindrome (673929376).

The spelling of 132514145 in words is "one hundred thirty-two million, five hundred fourteen thousand, one hundred forty-five".