2214331321332 has 24 divisors (see below), whose sum is σ = 5564217166816. Its totient is φ = 681332714208.

The previous prime is 2214331321331. The next prime is 2214331321351. The reversal of 2214331321332 is 2331231334122.

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 2214331321332.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214331321331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7097215618 + ... + 7097215929.

Almost surely, 2^{2214331321332} is an apocalyptic number.

It is an amenable number.

2214331321332 is an abundant number, since it is smaller than the sum of its proper divisors (3349885845484).

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

2214331321332 is a wasteful number, since it uses less digits than its factorization.

2214331321332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14194431567 (or 14194431565 counting only the distinct ones).

The product of its digits is 15552, while the sum is 30.

Adding to 2214331321332 its reverse (2331231334122), we get a palindrome (4545562655454).

The spelling of 2214331321332 in words is "two trillion, two hundred fourteen billion, three hundred thirty-one million, three hundred twenty-one thousand, three hundred thirty-two".