134331299 has 4 divisors (see below), whose sum is σ = 134601000. Its totient is φ = 134061600.

The previous prime is 134331289. The next prime is 134331319. The reversal of 134331299 is 992133431.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 992133431 = 19 ⋅52217549.

It is a cyclic number.

It is not a de Polignac number, because 134331299 - 2⁴ = 134331283 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134331209) 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, 134102 + ... + 135099.

It is an arithmetic number, because the mean of its divisors is an integer number (33650250).

Almost surely, 2^134331299 is an apocalyptic number.

134331299 is a deficient number, since it is larger than the sum of its proper divisors (269701).

134331299 is an equidigital number, since it uses as much as digits as its factorization.

134331299 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269700.

The product of its digits is 17496, while the sum is 35.

The square root of 134331299 is about 11590.1380060809. The cubic root of 134331299 is about 512.1443722809.

The spelling of 134331299 in words is "one hundred thirty-four million, three hundred thirty-one thousand, two hundred ninety-nine".