1140341042005 has 32 divisors (see below), whose sum is σ = 1503735552000. Its totient is φ = 823288276800.

The previous prime is 1140341041999. The next prime is 1140341042063. The reversal of 1140341042005 is 5002401430411.

It is not a de Polignac number, because 1140341042005 - 2⁹ = 1140341041493 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4686190 + ... + 4923520.

It is an arithmetic number, because the mean of its divisors is an integer number (46991736000).

Almost surely, 2^{1140341042005} is an apocalyptic number.

It is an amenable number.

1140341042005 is a deficient number, since it is larger than the sum of its proper divisors (363394509995).

1140341042005 is a wasteful number, since it uses less digits than its factorization.

1140341042005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 237985.

The product of its (nonzero) digits is 1920, while the sum is 25.

Adding to 1140341042005 its reverse (5002401430411), we get a palindrome (6142742472416).

The spelling of 1140341042005 in words is "one trillion, one hundred forty billion, three hundred forty-one million, forty-two thousand, five".