1141042403023 has 8 divisors (see below), whose sum is σ = 1201542336000. Its totient is φ = 1080586977048.

The previous prime is 1141042403021. The next prime is 1141042403057. The reversal of 1141042403023 is 3203042401411.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1141042403023 - 2¹ = 1141042403021 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1141042403021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11074111 + ... + 11176672.

It is an arithmetic number, because the mean of its divisors is an integer number (150192792000).

Almost surely, 2^{1141042403023} is an apocalyptic number.

1141042403023 is a deficient number, since it is larger than the sum of its proper divisors (60499932977).

1141042403023 is a wasteful number, since it uses less digits than its factorization.

1141042403023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22253501.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 1141042403023 its reverse (3203042401411), we get a palindrome (4344084804434).

The spelling of 1141042403023 in words is "one trillion, one hundred forty-one billion, forty-two million, four hundred three thousand, twenty-three".