132301591 has 2 divisors, whose sum is σ = 132301592. Its totient is φ = 132301590.

The previous prime is 132301573. The next prime is 132301597. The reversal of 132301591 is 195103231.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 132301591 - 2¹¹ = 132299543 is a prime.

It is a super-2 number, since 2×132301591² = 35007421962262562, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (132301597) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66150795 + 66150796.

It is an arithmetic number, because the mean of its divisors is an integer number (66150796).

Almost surely, 2^132301591 is an apocalyptic number.

132301591 is a deficient number, since it is larger than the sum of its proper divisors (1).

132301591 is an equidigital number, since it uses as much as digits as its factorization.

132301591 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 810, while the sum is 25.

The square root of 132301591 is about 11502.2428682410. The cubic root of 132301591 is about 509.5518182285.

The spelling of 132301591 in words is "one hundred thirty-two million, three hundred one thousand, five hundred ninety-one".