201104115 has 8 divisors (see below), whose sum is σ = 321766608. Its totient is φ = 107255520.

The previous prime is 201104093. The next prime is 201104147. The reversal of 201104115 is 511401102.

It is a happy number.

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

It is not a de Polignac number, because 201104115 - 2²¹ = 199006963 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: 13406941 = 201104115 / (2 + 0 + 1 + 1 + 0 + 4 + 1 + 1 + 5).

It is a junction number, because it is equal to n+sod(n) for n = 201104094 and 201104103.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6703456 + ... + 6703485.

It is an arithmetic number, because the mean of its divisors is an integer number (40220826).

Almost surely, 2^201104115 is an apocalyptic number.

201104115 is a deficient number, since it is larger than the sum of its proper divisors (120662493).

201104115 is a wasteful number, since it uses less digits than its factorization.

201104115 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13406949.

The product of its (nonzero) digits is 40, while the sum is 15.

The square root of 201104115 is about 14181.1182563294. The cubic root of 201104115 is about 585.8777239855.

Adding to 201104115 its reverse (511401102), we get a palindrome (712505217).

The spelling of 201104115 in words is "two hundred one million, one hundred four thousand, one hundred fifteen".