2000113211 has 4 divisors (see below), whose sum is σ = 2064633024. Its totient is φ = 1935593400.

The previous prime is 2000113187. The next prime is 2000113217. The reversal of 2000113211 is 1123110002.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2000113211 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2000113192 and 2000113201.

It is not an unprimeable number, because it can be changed into a prime (2000113217) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 32259860 + ... + 32259921.

It is an arithmetic number, because the mean of its divisors is an integer number (516158256).

Almost surely, 2^2000113211 is an apocalyptic number.

2000113211 is a deficient number, since it is larger than the sum of its proper divisors (64519813).

2000113211 is an equidigital number, since it uses as much as digits as its factorization.

2000113211 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64519812.

The product of its (nonzero) digits is 12, while the sum is 11.

The square root of 2000113211 is about 44722.6252695434. The cubic root of 2000113211 is about 1259.9448222667.

Adding to 2000113211 its reverse (1123110002), we get a palindrome (3123223213).

The spelling of 2000113211 in words is "two billion, one hundred thirteen thousand, two hundred eleven".