2206031113 has 16 divisors (see below), whose sum is σ = 2601599616. Its totient is φ = 1844144640.

The previous prime is 2206031099. The next prime is 2206031143. The reversal of 2206031113 is 3111306022.

2206031113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a de Polignac number, because none of the positive numbers 2^k-2206031113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2206031143) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8281 + ... + 66937.

It is an arithmetic number, because the mean of its divisors is an integer number (162599976).

Almost surely, 2^2206031113 is an apocalyptic number.

It is an amenable number.

2206031113 is a deficient number, since it is larger than the sum of its proper divisors (395568503).

2206031113 is a wasteful number, since it uses less digits than its factorization.

2206031113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58944.

The product of its (nonzero) digits is 216, while the sum is 19.

The square root of 2206031113 is about 46968.4054764477. The cubic root of 2206031113 is about 1301.7788494242.

Adding to 2206031113 its reverse (3111306022), we get a palindrome (5317337135).

The spelling of 2206031113 in words is "two billion, two hundred six million, thirty-one thousand, one hundred thirteen".