134201133 has 24 divisors (see below), whose sum is σ = 212677920. Its totient is φ = 80868960.

The previous prime is 134201131. The next prime is 134201153. The reversal of 134201133 is 331102431.

It is not a de Polignac number, because 134201133 - 2¹ = 134201131 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134201131) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13935 + ... + 21507.

It is an arithmetic number, because the mean of its divisors is an integer number (8861580).

Almost surely, 2^134201133 is an apocalyptic number.

It is an amenable number.

134201133 is a deficient number, since it is larger than the sum of its proper divisors (78476787).

134201133 is a wasteful number, since it uses less digits than its factorization.

134201133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7769 (or 7766 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 18.

The square root of 134201133 is about 11584.5212676226. The cubic root of 134201133 is about 511.9788974965.

Adding to 134201133 its reverse (331102431), we get a palindrome (465303564).

The spelling of 134201133 in words is "one hundred thirty-four million, two hundred one thousand, one hundred thirty-three".