201104205 has 8 divisors (see below), whose sum is σ = 321766752. Its totient is φ = 107255568.

The previous prime is 201104177. The next prime is 201104209. The reversal of 201104205 is 502401102.

201104205 is nontrivially palindromic in base 14.

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

It is not a de Polignac number, because 201104205 - 2¹⁰ = 201103181 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (15), and also a Moran number because the ratio is a prime number: 13406947 = 201104205 / (2 + 0 + 1 + 1 + 0 + 4 + 2 + 0 + 5).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201104209) 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, 6703459 + ... + 6703488.

It is an arithmetic number, because the mean of its divisors is an integer number (40220844).

Almost surely, 2^201104205 is an apocalyptic number.

It is an amenable number.

201104205 is a deficient number, since it is larger than the sum of its proper divisors (120662547).

201104205 is a wasteful number, since it uses less digits than its factorization.

201104205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13406955.

The product of its (nonzero) digits is 80, while the sum is 15.

The square root of 201104205 is about 14181.1214295626. The cubic root of 201104205 is about 585.8778113847.

Adding to 201104205 its reverse (502401102), we get a palindrome (703505307).

The spelling of 201104205 in words is "two hundred one million, one hundred four thousand, two hundred five".