2201150165 has 32 divisors (see below), whose sum is σ = 2777193216. Its totient is φ = 1673118720.

The previous prime is 2201150153. The next prime is 2201150167. The reversal of 2201150165 is 5610511022.

It is a happy number.

It is not a de Polignac number, because 2201150165 - 2¹⁶ = 2201084629 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2201150165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2201150167) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1483514 + ... + 1484996.

It is an arithmetic number, because the mean of its divisors is an integer number (86787288).

Almost surely, 2^2201150165 is an apocalyptic number.

It is an amenable number.

2201150165 is a deficient number, since it is larger than the sum of its proper divisors (576043051).

2201150165 is a wasteful number, since it uses less digits than its factorization.

2201150165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1709.

The product of its (nonzero) digits is 600, while the sum is 23.

The square root of 2201150165 is about 46916.4167962559. The cubic root of 2201150165 is about 1300.8180580865.

Adding to 2201150165 its reverse (5610511022), we get a palindrome (7811661187).

The spelling of 2201150165 in words is "two billion, two hundred one million, one hundred fifty thousand, one hundred sixty-five".