1141403334040 has 64 divisors (see below), whose sum is σ = 2634354316800. Its totient is φ = 444878606208.

The previous prime is 1141403334037. The next prime is 1141403334041. The reversal of 1141403334040 is 404333041411.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141403334041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 910530 + ... + 1764049.

It is an arithmetic number, because the mean of its divisors is an integer number (41161786200).

Almost surely, 2^{1141403334040} is an apocalyptic number.

1141403334040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1141403334040 is an abundant number, since it is smaller than the sum of its proper divisors (1492950982760).

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

1141403334040 is a wasteful number, since it uses less digits than its factorization.

1141403334040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2674864 (or 2674860 counting only the distinct ones).

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

Adding to 1141403334040 its reverse (404333041411), we get a palindrome (1545736375451).

The spelling of 1141403334040 in words is "one trillion, one hundred forty-one billion, four hundred three million, three hundred thirty-four thousand, forty".