1330044144412 has 24 divisors (see below), whose sum is σ = 2365737973760. Its totient is φ = 654181135920.

The previous prime is 1330044144367. The next prime is 1330044144427. The reversal of 1330044144412 is 2144414400331.

It is a super-2 number, since 2×1330044144412² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

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, 7680048 + ... + 7851319.

Almost surely, 2^{1330044144412} is an apocalyptic number.

It is an amenable number.

1330044144412 is a deficient number, since it is larger than the sum of its proper divisors (1035693829348).

1330044144412 is a wasteful number, since it uses less digits than its factorization.

1330044144412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15531721 (or 15531719 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 1330044144412 its reverse (2144414400331), we get a palindrome (3474458544743).

The spelling of 1330044144412 in words is "one trillion, three hundred thirty billion, forty-four million, one hundred forty-four thousand, four hundred twelve".