2223215104 has 40 divisors (see below), whose sum is σ = 4845926448. Its totient is φ = 1010549760.

The previous prime is 2223215087. The next prime is 2223215107. The reversal of 2223215104 is 4015123222.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is not an unprimeable number, because it can be changed into a prime (2223215107) 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, 191742 + ... + 203005.

Almost surely, 2^2223215104 is an apocalyptic number.

It is an amenable number.

2223215104 is an abundant number, since it is smaller than the sum of its proper divisors (2622711344).

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

2223215104 is an equidigital number, since it uses as much as digits as its factorization.

2223215104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394776 (or 394760 counting only the distinct ones).

The product of its (nonzero) digits is 960, while the sum is 22.

The square root of 2223215104 is about 47150.9820046200. The cubic root of 2223215104 is about 1305.1502014890.

Adding to 2223215104 its reverse (4015123222), we get a palindrome (6238338326).

The spelling of 2223215104 in words is "two billion, two hundred twenty-three million, two hundred fifteen thousand, one hundred four".