132261263 has 2 divisors, whose sum is σ = 132261264. Its totient is φ = 132261262.

The previous prime is 132261253. The next prime is 132261281. The reversal of 132261263 is 362162231.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 132261263 - 2²⁰ = 131212687 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132261253) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66130631 + 66130632.

It is an arithmetic number, because the mean of its divisors is an integer number (66130632).

Almost surely, 2^132261263 is an apocalyptic number.

132261263 is a deficient number, since it is larger than the sum of its proper divisors (1).

132261263 is an equidigital number, since it uses as much as digits as its factorization.

132261263 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2592, while the sum is 26.

The square root of 132261263 is about 11500.4896852265. The cubic root of 132261263 is about 509.5000393248.

The spelling of 132261263 in words is "one hundred thirty-two million, two hundred sixty-one thousand, two hundred sixty-three".