2213635316 has 24 divisors (see below), whose sum is σ = 3913222656. Its totient is φ = 1095625440.

The previous prime is 2213635301. The next prime is 2213635343. The reversal of 2213635316 is 6135363122.

2213635316 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 163685 + ... + 176691.

It is an arithmetic number, because the mean of its divisors is an integer number (163050944).

Almost surely, 2^2213635316 is an apocalyptic number.

It is an amenable number.

2213635316 is a deficient number, since it is larger than the sum of its proper divisors (1699587340).

2213635316 is a wasteful number, since it uses less digits than its factorization.

2213635316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13439 (or 13437 counting only the distinct ones).

The product of its digits is 19440, while the sum is 32.

The square root of 2213635316 is about 47049.2860307146. The cubic root of 2213635316 is about 1303.2728806951.

Adding to 2213635316 its reverse (6135363122), we get a palindrome (8348998438).

The spelling of 2213635316 in words is "two billion, two hundred thirteen million, six hundred thirty-five thousand, three hundred sixteen".