134008201 has 4 divisors (see below), whose sum is σ = 134050000. Its totient is φ = 133966404.

The previous prime is 134008187. The next prime is 134008207. The reversal of 134008201 is 102800431.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 102800431 = 19 ⋅5410549.

It is a cyclic number.

It is not a de Polignac number, because 134008201 - 2¹¹ = 134006153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (134008207) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15651 + ... + 22648.

It is an arithmetic number, because the mean of its divisors is an integer number (33512500).

Almost surely, 2^134008201 is an apocalyptic number.

It is an amenable number.

134008201 is a deficient number, since it is larger than the sum of its proper divisors (41799).

134008201 is an equidigital number, since it uses as much as digits as its factorization.

134008201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41798.

The product of its (nonzero) digits is 192, while the sum is 19.

The square root of 134008201 is about 11576.1911266185. The cubic root of 134008201 is about 511.7334338819.

Adding to 134008201 its reverse (102800431), we get a palindrome (236808632).

The spelling of 134008201 in words is "one hundred thirty-four million, eight thousand, two hundred one".