134245201 has 8 divisors (see below), whose sum is σ = 137144000. Its totient is φ = 131369040.

The previous prime is 134245157. The next prime is 134245217. The reversal of 134245201 is 102542431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 134245201 - 2¹⁷ = 134114129 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (134245801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6610 + ... + 17668.

It is an arithmetic number, because the mean of its divisors is an integer number (17143000).

Almost surely, 2^134245201 is an apocalyptic number.

It is an amenable number.

134245201 is a deficient number, since it is larger than the sum of its proper divisors (2898799).

134245201 is a wasteful number, since it uses less digits than its factorization.

134245201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11319.

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 134245201 is about 11586.4231322699. The cubic root of 134245201 is about 512.0349313427.

Adding to 134245201 its reverse (102542431), we get a palindrome (236787632).

The spelling of 134245201 in words is "one hundred thirty-four million, two hundred forty-five thousand, two hundred one".