2133222110 has 8 divisors (see below), whose sum is σ = 3839799816. Its totient is φ = 853288840.

The previous prime is 2133222109. The next prime is 2133222121. The reversal of 2133222110 is 112223312.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106661096 + ... + 106661115.

It is an arithmetic number, because the mean of its divisors is an integer number (479974977).

Almost surely, 2^2133222110 is an apocalyptic number.

2133222110 is a deficient number, since it is larger than the sum of its proper divisors (1706577706).

2133222110 is a wasteful number, since it uses less digits than its factorization.

2133222110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 213322218.

The product of its (nonzero) digits is 144, while the sum is 17.

The square root of 2133222110 is about 46186.8174915744. The cubic root of 2133222110 is about 1287.2968072213.

Adding to 2133222110 its reverse (112223312), we get a palindrome (2245445422).

The spelling of 2133222110 in words is "two billion, one hundred thirty-three million, two hundred twenty-two thousand, one hundred ten".