1140123442341 has 8 divisors (see below), whose sum is σ = 1637100327520. Its totient is φ = 701614426032.

The previous prime is 1140123442309. The next prime is 1140123442387. The reversal of 1140123442341 is 1432443210411.

It is a happy number.

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

It is not a de Polignac number, because 1140123442341 - 2⁵ = 1140123442309 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1140123442299 and 1140123442308.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1140124442341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14616967171 + ... + 14616967248.

It is an arithmetic number, because the mean of its divisors is an integer number (204637540940).

Almost surely, 2^{1140123442341} is an apocalyptic number.

It is an amenable number.

1140123442341 is a deficient number, since it is larger than the sum of its proper divisors (496976885179).

1140123442341 is a wasteful number, since it uses less digits than its factorization.

1140123442341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29233934435.

The product of its (nonzero) digits is 9216, while the sum is 30.

Adding to 1140123442341 its reverse (1432443210411), we get a palindrome (2572566652752).

The spelling of 1140123442341 in words is "one trillion, one hundred forty billion, one hundred twenty-three million, four hundred forty-two thousand, three hundred forty-one".