134000303 has 4 divisors (see below), whose sum is σ = 134044680. Its totient is φ = 133955928.

The previous prime is 134000287. The next prime is 134000311. The reversal of 134000303 is 303000431.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 303000431 = 211 ⋅1436021.

It is a cyclic number.

It is not a de Polignac number, because 134000303 - 2⁴ = 134000287 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134000393) 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, 17300 + ... + 23817.

It is an arithmetic number, because the mean of its divisors is an integer number (33511170).

Almost surely, 2^134000303 is an apocalyptic number.

134000303 is a deficient number, since it is larger than the sum of its proper divisors (44377).

134000303 is an equidigital number, since it uses as much as digits as its factorization.

134000303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 44376.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 134000303 is about 11575.8499903895. The cubic root of 134000303 is about 511.7233803926.

Adding to 134000303 its reverse (303000431), we get a palindrome (437000734).

The spelling of 134000303 in words is "one hundred thirty-four million, three hundred three", and thus it is an aban number.