2133105222 has 8 divisors (see below), whose sum is σ = 4266210456. Its totient is φ = 711035072.

The previous prime is 2133105211. The next prime is 2133105251. The reversal of 2133105222 is 2225013312.

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

2133105222 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 177758763 + ... + 177758774.

It is an arithmetic number, because the mean of its divisors is an integer number (533276307).

Almost surely, 2^2133105222 is an apocalyptic number.

2133105222 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2133105222 is a wasteful number, since it uses less digits than its factorization.

2133105222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 355517542.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 2133105222 is about 46185.5520915362. The cubic root of 2133105222 is about 1287.2732946989.

Adding to 2133105222 its reverse (2225013312), we get a palindrome (4358118534).

The spelling of 2133105222 in words is "two billion, one hundred thirty-three million, one hundred five thousand, two hundred twenty-two".