2201150505 has 32 divisors (see below), whose sum is σ = 3638799360. Its totient is φ = 1135031040.

The previous prime is 2201150467. The next prime is 2201150527. The reversal of 2201150505 is 5050511022.

It is not a de Polignac number, because 2201150505 - 2⁸ = 2201150249 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 942319 + ... + 944651.

It is an arithmetic number, because the mean of its divisors is an integer number (113712480).

Almost surely, 2^2201150505 is an apocalyptic number.

It is an amenable number.

2201150505 is a deficient number, since it is larger than the sum of its proper divisors (1437648855).

2201150505 is a wasteful number, since it uses less digits than its factorization.

2201150505 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4401.

The product of its (nonzero) digits is 500, while the sum is 21.

The square root of 2201150505 is about 46916.4204197209. The cubic root of 2201150505 is about 1300.8181250633.

Adding to 2201150505 its reverse (5050511022), we get a palindrome (7251661527).

The spelling of 2201150505 in words is "two billion, two hundred one million, one hundred fifty thousand, five hundred five".