2133311110 has 32 divisors (see below), whose sum is σ = 4390355520. Its totient is φ = 731116032.

The previous prime is 2133311099. The next prime is 2133311123. The reversal of 2133311110 is 111133312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 219882 + ... + 229378.

It is an arithmetic number, because the mean of its divisors is an integer number (137198610).

Almost surely, 2^2133311110 is an apocalyptic number.

2133311110 is an abundant number, since it is smaller than the sum of its proper divisors (2257044410).

2133311110 is a wasteful number, since it uses less digits than its factorization.

2133311110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12720.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 2133311110 is about 46187.7809599032. The cubic root of 2133311110 is about 1287.3147093769.

Adding to 2133311110 its reverse (111133312), we get a palindrome (2244444422).

The spelling of 2133311110 in words is "two billion, one hundred thirty-three million, three hundred eleven thousand, one hundred ten".