2213236334 has 16 divisors (see below), whose sum is σ = 3441810960. Its totient is φ = 1066616640.

The previous prime is 2213236327. The next prime is 2213236339. The reversal of 2213236334 is 4336323122.

It is a junction number, because it is equal to n+sod(n) for n = 2213236297 and 2213236306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2213236339) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 155789 + ... + 169400.

It is an arithmetic number, because the mean of its divisors is an integer number (215113185).

Almost surely, 2^2213236334 is an apocalyptic number.

2213236334 is a deficient number, since it is larger than the sum of its proper divisors (1228574626).

2213236334 is a wasteful number, since it uses less digits than its factorization.

2213236334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 325315.

The product of its digits is 15552, while the sum is 29.

The square root of 2213236334 is about 47045.0457965555. The cubic root of 2213236334 is about 1303.1945760680.

Adding to 2213236334 its reverse (4336323122), we get a palindrome (6549559456).

The spelling of 2213236334 in words is "two billion, two hundred thirteen million, two hundred thirty-six thousand, three hundred thirty-four".