2216036912 has 10 divisors (see below), whose sum is σ = 4293571548. Its totient is φ = 1108018448.

The previous prime is 2216036909. The next prime is 2216036923. The reversal of 2216036912 is 2196306122.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 69251138 + ... + 69251169.

Almost surely, 2^2216036912 is an apocalyptic number.

It is an amenable number.

2216036912 is a deficient number, since it is larger than the sum of its proper divisors (2077534636).

2216036912 is a wasteful number, since it uses less digits than its factorization.

2216036912 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138502315 (or 138502309 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 32.

The square root of 2216036912 is about 47074.8012422782. The cubic root of 2216036912 is about 1303.7440217930.

The spelling of 2216036912 in words is "two billion, two hundred sixteen million, thirty-six thousand, nine hundred twelve".