2216244062224 has 20 divisors (see below), whose sum is σ = 4480667343936. Its totient is φ = 1059942812192.

The previous prime is 2216244062183. The next prime is 2216244062239. The reversal of 2216244062224 is 4222604426122.

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, 3011200804 + ... + 3011201539.

Almost surely, 2^{2216244062224} is an apocalyptic number.

It is an amenable number.

2216244062224 is an abundant number, since it is smaller than the sum of its proper divisors (2264423281712).

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

2216244062224 is a wasteful number, since it uses less digits than its factorization.

2216244062224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6022402374 (or 6022402368 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 2216244062224 its reverse (4222604426122), we get a palindrome (6438848488346).

The spelling of 2216244062224 in words is "two trillion, two hundred sixteen billion, two hundred forty-four million, sixty-two thousand, two hundred twenty-four".