132271265 has 16 divisors (see below), whose sum is σ = 187253760. Its totient is φ = 87773760.

The previous prime is 132271259. The next prime is 132271267. The reversal of 132271265 is 562172231.

It is a happy number.

It is not a de Polignac number, because 132271265 - 2¹⁰ = 132270241 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132271267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59870 + ... + 62039.

It is an arithmetic number, because the mean of its divisors is an integer number (11703360).

Almost surely, 2^132271265 is an apocalyptic number.

It is an amenable number.

132271265 is a deficient number, since it is larger than the sum of its proper divisors (54982495).

132271265 is a wasteful number, since it uses less digits than its factorization.

132271265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121952.

The product of its digits is 5040, while the sum is 29.

The square root of 132271265 is about 11500.9245280543. The cubic root of 132271265 is about 509.5128823166.

The spelling of 132271265 in words is "one hundred thirty-two million, two hundred seventy-one thousand, two hundred sixty-five".