103243423313341 has 4 divisors (see below), whose sum is σ = 103243638428284. Its totient is φ = 103243208198400.

The previous prime is 103243423313291. The next prime is 103243423313351. The reversal of 103243423313341 is 143313324342301.

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 38989908756100 + 64253514557241 = 6244190^2 + 8015829^2 .

It is a cyclic number.

It is not a de Polignac number, because 103243423313341 - 2⁹ = 103243423312829 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 103243423313341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103243423313351) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106835940 + ... + 107797981.

It is an arithmetic number, because the mean of its divisors is an integer number (25810909607071).

Almost surely, 2^{103243423313341} is an apocalyptic number.

It is an amenable number.

103243423313341 is a deficient number, since it is larger than the sum of its proper divisors (215114943).

103243423313341 is an equidigital number, since it uses as much as digits as its factorization.

103243423313341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215114942.

The product of its (nonzero) digits is 186624, while the sum is 37.

Adding to 103243423313341 its reverse (143313324342301), we get a palindrome (246556747655642).

The spelling of 103243423313341 in words is "one hundred three trillion, two hundred forty-three billion, four hundred twenty-three million, three hundred thirteen thousand, three hundred forty-one".