2214213144344 has 16 divisors (see below), whose sum is σ = 4153873374600. Its totient is φ = 1106513577792.

The previous prime is 2214213144343. The next prime is 2214213144361. The reversal of 2214213144344 is 4434413124122.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2214213144343) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74108429 + ... + 74138300.

Almost surely, 2^{2214213144344} is an apocalyptic number.

It is an amenable number.

2214213144344 is a deficient number, since it is larger than the sum of its proper divisors (1939660230256).

2214213144344 is a wasteful number, since it uses less digits than its factorization.

2214213144344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148248602 (or 148248598 counting only the distinct ones).

The product of its digits is 73728, while the sum is 35.

Adding to 2214213144344 its reverse (4434413124122), we get a palindrome (6648626268466).

The spelling of 2214213144344 in words is "two trillion, two hundred fourteen billion, two hundred thirteen million, one hundred forty-four thousand, three hundred forty-four".