201095 has 8 divisors (see below), whose sum is σ = 248064. Its totient is φ = 156384.

The previous prime is 201073. The next prime is 201101. The reversal of 201095 is 590102.

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 201095 - 2⁶ = 201031 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 201095.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 359 + ... + 728.

It is an arithmetic number, because the mean of its divisors is an integer number (31008).

2²⁰¹⁰⁹⁵ is an apocalyptic number.

201095 is a deficient number, since it is larger than the sum of its proper divisors (46969).

201095 is a wasteful number, since it uses less digits than its factorization.

201095 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1129.

The product of its (nonzero) digits is 90, while the sum is 17.

The square root of 201095 is about 448.4361716008. The cubic root of 201095 is about 58.5868872259.

Adding to 201095 its reverse (590102), we get a palindrome (791197).

The spelling of 201095 in words is "two hundred one thousand, ninety-five".