1143443410014 has 32 divisors (see below), whose sum is σ = 2423191368960. Its totient is φ = 358696080000.

The previous prime is 1143443409989. The next prime is 1143443410099. The reversal of 1143443410014 is 4100143443411.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33195387 + ... + 33229814.

It is an arithmetic number, because the mean of its divisors is an integer number (75724730280).

Almost surely, 2^{1143443410014} is an apocalyptic number.

1143443410014 is an abundant number, since it is smaller than the sum of its proper divisors (1279747958946).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1143443410014 is a wasteful number, since it uses less digits than its factorization.

1143443410014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66425376.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1143443410014 its reverse (4100143443411), we get a palindrome (5243586853425).

The spelling of 1143443410014 in words is "one trillion, one hundred forty-three billion, four hundred forty-three million, four hundred ten thousand, fourteen".