2224430331344 has 40 divisors (see below), whose sum is σ = 4656283562112. Its totient is φ = 1023358965120.

The previous prime is 2224430331341. The next prime is 2224430331349. The reversal of 2224430331344 is 4431330344222.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2224430331341) 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, 17128844 + ... + 17258219.

Almost surely, 2^{2224430331344} is an apocalyptic number.

It is an amenable number.

2224430331344 is an abundant number, since it is smaller than the sum of its proper divisors (2431853230768).

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

2224430331344 is a wasteful number, since it uses less digits than its factorization.

2224430331344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34387395 (or 34387389 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

Adding to 2224430331344 its reverse (4431330344222), we get a palindrome (6655760675566).

The spelling of 2224430331344 in words is "two trillion, two hundred twenty-four billion, four hundred thirty million, three hundred thirty-one thousand, three hundred forty-four".