1143044211304 has 32 divisors (see below), whose sum is σ = 2205357553800. Its totient is φ = 555008163840.

The previous prime is 1143044211271. The next prime is 1143044211347. The reversal of 1143044211304 is 4031124403411.

It can be written as a sum of positive squares in 4 ways, for example, as 1028054044900 + 114990166404 = 1013930^2 + 339102^2 .

It is a super-3 number, since 3×1143044211304³ (a number of 37 digits) contains 333 as substring.

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, 3551769 + ... + 3860200.

Almost surely, 2^{1143044211304} is an apocalyptic number.

It is an amenable number.

1143044211304 is a deficient number, since it is larger than the sum of its proper divisors (1062313342496).

1143044211304 is a wasteful number, since it uses less digits than its factorization.

1143044211304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7412533 (or 7412529 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1143044211304 its reverse (4031124403411), we get a palindrome (5174168614715).

The spelling of 1143044211304 in words is "one trillion, one hundred forty-three billion, forty-four million, two hundred eleven thousand, three hundred four".