1344043022002 has 16 divisors (see below), whose sum is σ = 2065575452472. Its totient is φ = 655523246080.

The previous prime is 1344043021991. The next prime is 1344043022017. The reversal of 1344043022002 is 2002203404431.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 1097777967001 + 246265055001 = 1047749^2 + 496251^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 839383 + ... + 1841914.

Almost surely, 2^{1344043022002} is an apocalyptic number.

1344043022002 is a deficient number, since it is larger than the sum of its proper divisors (721532430470).

1344043022002 is a wasteful number, since it uses less digits than its factorization.

1344043022002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2687453.

The product of its (nonzero) digits is 4608, while the sum is 25.

Adding to 1344043022002 its reverse (2002203404431), we get a palindrome (3346246426433).

The spelling of 1344043022002 in words is "one trillion, three hundred forty-four billion, forty-three million, twenty-two thousand, two".