2213363712 has 180 divisors, whose sum is σ = 6873205920. Its totient is φ = 631701504.

The previous prime is 2213363689. The next prime is 2213363741. The reversal of 2213363712 is 2173633122.

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 2213363712.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2407989 + ... + 2408907.

Almost surely, 2^2213363712 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2213363712, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3436602960).

2213363712 is an abundant number, since it is smaller than the sum of its proper divisors (4659842208).

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

2213363712 is an frugal number, since it uses more digits than its factorization.

2213363712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 964 (or 931 counting only the distinct ones).

The product of its digits is 9072, while the sum is 30.

The square root of 2213363712 is about 47046.3995646851. The cubic root of 2213363712 is about 1303.2195764309.

Adding to 2213363712 its reverse (2173633122), we get a palindrome (4386996834).

The spelling of 2213363712 in words is "two billion, two hundred thirteen million, three hundred sixty-three thousand, seven hundred twelve".