3212224454344 has 16 divisors (see below), whose sum is σ = 6023230948620. Its totient is φ = 1606029534720.

The previous prime is 3212224454333. The next prime is 3212224454347. The reversal of 3212224454344 is 4434544222123.

It can be written as a sum of positive squares in 2 ways, for example, as 3204207400900 + 8017053444 = 1790030^2 + 89538^2 .

It is a junction number, because it is equal to n+sod(n) for n = 3212224454297 and 3212224454306.

It is not an unprimeable number, because it can be changed into a prime (3212224454347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10171309 + ... + 10482364.

Almost surely, 2^{3212224454344} is an apocalyptic number.

It is an amenable number.

3212224454344 is a deficient number, since it is larger than the sum of its proper divisors (2811006494276).

3212224454344 is a wasteful number, since it uses less digits than its factorization.

3212224454344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20673120 (or 20673116 counting only the distinct ones).

The product of its digits is 737280, while the sum is 40.

Adding to 3212224454344 its reverse (4434544222123), we get a palindrome (7646768676467).

The spelling of 3212224454344 in words is "three trillion, two hundred twelve billion, two hundred twenty-four million, four hundred fifty-four thousand, three hundred forty-four".