1443140334332 has 24 divisors (see below), whose sum is σ = 2584527792000. Its totient is φ = 704707715376.

The previous prime is 1443140334331. The next prime is 1443140334373. The reversal of 1443140334332 is 2334330413441.

It is a junction number, because it is equal to n+sod(n) for n = 1443140334292 and 1443140334301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1443140334331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1013969 + ... + 1978487.

It is an arithmetic number, because the mean of its divisors is an integer number (107688658000).

Almost surely, 2^{1443140334332} is an apocalyptic number.

It is an amenable number.

1443140334332 is a deficient number, since it is larger than the sum of its proper divisors (1141387457668).

1443140334332 is a wasteful number, since it uses less digits than its factorization.

1443140334332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 973265 (or 973263 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 35.

Adding to 1443140334332 its reverse (2334330413441), we get a palindrome (3777470747773).

The spelling of 1443140334332 in words is "one trillion, four hundred forty-three billion, one hundred forty million, three hundred thirty-four thousand, three hundred thirty-two".