2223130216 has 32 divisors (see below), whose sum is σ = 4238173440. Its totient is φ = 1093010688.

The previous prime is 2223130201. The next prime is 2223130223. The reversal of 2223130216 is 6120313222.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 321936 + ... + 328768.

It is an arithmetic number, because the mean of its divisors is an integer number (132442920).

Almost surely, 2^2223130216 is an apocalyptic number.

It is an amenable number.

2223130216 is a deficient number, since it is larger than the sum of its proper divisors (2015043224).

2223130216 is a wasteful number, since it uses less digits than its factorization.

2223130216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7513 (or 7509 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 2223130216 is about 47150.0818238951. The cubic root of 2223130216 is about 1305.1335899609.

Adding to 2223130216 its reverse (6120313222), we get a palindrome (8343443438).

The spelling of 2223130216 in words is "two billion, two hundred twenty-three million, one hundred thirty thousand, two hundred sixteen".