1144242304103 has 8 divisors (see below), whose sum is σ = 1163695109808. Its totient is φ = 1124891613504.

The previous prime is 1144242304091. The next prime is 1144242304141. The reversal of 1144242304103 is 3014032424411.

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

It is a cyclic number.

It is not a de Polignac number, because 1144242304103 - 2¹⁶ = 1144242238567 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 (1144242304003) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25506176 + ... + 25550997.

It is an arithmetic number, because the mean of its divisors is an integer number (145461888726).

Almost surely, 2^{1144242304103} is an apocalyptic number.

1144242304103 is a deficient number, since it is larger than the sum of its proper divisors (19452805705).

1144242304103 is an equidigital number, since it uses as much as digits as its factorization.

1144242304103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51057553.

The product of its (nonzero) digits is 9216, while the sum is 29.

Adding to 1144242304103 its reverse (3014032424411), we get a palindrome (4158274728514).

The spelling of 1144242304103 in words is "one trillion, one hundred forty-four billion, two hundred forty-two million, three hundred four thousand, one hundred three".