1443132132040 has 32 divisors (see below), whose sum is σ = 3247097388480. Its totient is φ = 577243947712.

The previous prime is 1443132132031. The next prime is 1443132132077. The reversal of 1443132132040 is 402312313441.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2755287 + ... + 3236953.

It is an arithmetic number, because the mean of its divisors is an integer number (101471793390).

Almost surely, 2^{1443132132040} is an apocalyptic number.

1443132132040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1443132132040 is an abundant number, since it is smaller than the sum of its proper divisors (1803965256440).

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

1443132132040 is a wasteful number, since it uses less digits than its factorization.

1443132132040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556581 (or 556577 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 1443132132040 its reverse (402312313441), we get a palindrome (1845444445481).

The spelling of 1443132132040 in words is "one trillion, four hundred forty-three billion, one hundred thirty-two million, one hundred thirty-two thousand, forty".