132115299 has 4 divisors (see below), whose sum is σ = 176153736. Its totient is φ = 88076864.

The previous prime is 132115297. The next prime is 132115331. The reversal of 132115299 is 992511231.

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

It is a cyclic number.

It is not a de Polignac number, because 132115299 - 2¹ = 132115297 is a prime.

It is not an unprimeable number, because it can be changed into a prime (132115297) 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, 22019214 + ... + 22019219.

It is an arithmetic number, because the mean of its divisors is an integer number (44038434).

Almost surely, 2^132115299 is an apocalyptic number.

132115299 is a deficient number, since it is larger than the sum of its proper divisors (44038437).

132115299 is an equidigital number, since it uses as much as digits as its factorization.

132115299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44038436.

The product of its digits is 4860, while the sum is 33.

The square root of 132115299 is about 11494.1419427463. The cubic root of 132115299 is about 509.3125416487.

The spelling of 132115299 in words is "one hundred thirty-two million, one hundred fifteen thousand, two hundred ninety-nine".