132056065 has 4 divisors (see below), whose sum is σ = 158467284. Its totient is φ = 105644848.

The previous prime is 132056059. The next prime is 132056069. The reversal of 132056065 is 560650231.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 560650231 = 23 ⋅24376097.

It can be written as a sum of positive squares in 2 ways, for example, as 75325041 + 56731024 = 8679^2 + 7532^2 .

It is a cyclic number.

It is not a de Polignac number, because 132056065 - 2²³ = 123667457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (132056069) 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, 13205602 + ... + 13205611.

It is an arithmetic number, because the mean of its divisors is an integer number (39616821).

Almost surely, 2^132056065 is an apocalyptic number.

It is an amenable number.

132056065 is a deficient number, since it is larger than the sum of its proper divisors (26411219).

132056065 is an equidigital number, since it uses as much as digits as its factorization.

132056065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26411218.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 132056065 is about 11491.5649499970. The cubic root of 132056065 is about 509.2364133750.

The spelling of 132056065 in words is "one hundred thirty-two million, fifty-six thousand, sixty-five".