3644334223314 has 32 divisors (see below), whose sum is σ = 7523895644160. Its totient is φ = 1175574675600.

The previous prime is 3644334223259. The next prime is 3644334223319. The reversal of 3644334223314 is 4133224334463.

It is a super-2 number, since 2×3644334223314² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3644334223319) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22129899 + ... + 22293969.

It is an arithmetic number, because the mean of its divisors is an integer number (235121738880).

Almost surely, 2^{3644334223314} is an apocalyptic number.

3644334223314 is an abundant number, since it is smaller than the sum of its proper divisors (3879561420846).

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

3644334223314 is a wasteful number, since it uses less digits than its factorization.

3644334223314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283526.

The product of its digits is 1492992, while the sum is 42.

Adding to 3644334223314 its reverse (4133224334463), we get a palindrome (7777558557777).

The spelling of 3644334223314 in words is "three trillion, six hundred forty-four billion, three hundred thirty-four million, two hundred twenty-three thousand, three hundred fourteen".