103442103112241 has 4 divisors (see below), whose sum is σ = 103442949670500. Its totient is φ = 103441256553984.

The previous prime is 103442103112223. The next prime is 103442103112247. The reversal of 103442103112241 is 142211301244301.

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

It can be written as a sum of positive squares in 2 ways, for example, as 43821699081616 + 59620404030625 = 6619796^2 + 7721425^2 .

It is a cyclic number.

It is not a de Polignac number, because 103442103112241 - 2³⁰ = 103441029370417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (103442103112247) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 423095816 + ... + 423340233.

It is an arithmetic number, because the mean of its divisors is an integer number (25860737417625).

Almost surely, 2^{103442103112241} is an apocalyptic number.

It is an amenable number.

103442103112241 is a deficient number, since it is larger than the sum of its proper divisors (846558259).

103442103112241 is an equidigital number, since it uses as much as digits as its factorization.

103442103112241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 846558258.

The product of its (nonzero) digits is 4608, while the sum is 29.

Adding to 103442103112241 its reverse (142211301244301), we get a palindrome (245653404356542).

The spelling of 103442103112241 in words is "one hundred three trillion, four hundred forty-two billion, one hundred three million, one hundred twelve thousand, two hundred forty-one".