2201150 has 48 divisors (see below), whose sum is σ = 4940160. Its totient is φ = 712800.

The previous prime is 2201149. The next prime is 2201161. The reversal of 2201150 is 511022.

2201150 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2201150² = 9690122645000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6485 + ... + 6815.

It is an arithmetic number, because the mean of its divisors is an integer number (102920).

2^2201150 is an apocalyptic number.

2201150 is an abundant number, since it is smaller than the sum of its proper divisors (2739010).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2201150 is a wasteful number, since it uses less digits than its factorization.

2201150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 369 (or 364 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 11.

The square root of 2201150 is about 1483.6273116925. The cubic root of 2201150 is about 130.0818025583.

Adding to 2201150 its reverse (511022), we get a palindrome (2712172).

The spelling of 2201150 in words is "two million, two hundred one thousand, one hundred fifty".