1024344111103 has 4 divisors (see below), whose sum is σ = 1038376222288. Its totient is φ = 1010311999920.

The previous prime is 1024344111073. The next prime is 1024344111157. The reversal of 1024344111103 is 3011114434201.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1024344111103 - 2⁹ = 1024344110591 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 (1024344111163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7016055483 + ... + 7016055628.

It is an arithmetic number, because the mean of its divisors is an integer number (259594055572).

Almost surely, 2^{1024344111103} is an apocalyptic number.

1024344111103 is a deficient number, since it is larger than the sum of its proper divisors (14032111185).

1024344111103 is an equidigital number, since it uses as much as digits as its factorization.

1024344111103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14032111184.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 1024344111103 its reverse (3011114434201), we get a palindrome (4035458545304).

The spelling of 1024344111103 in words is "one trillion, twenty-four billion, three hundred forty-four million, one hundred eleven thousand, one hundred three".