103339366203903 has 4 divisors (see below), whose sum is σ = 137785821605208. Its totient is φ = 68892910802600.

The previous prime is 103339366203901. The next prime is 103339366203979. The reversal of 103339366203903 is 309302663933301.

It is a happy number.

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 103339366203903 - 2¹ = 103339366203901 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103339366203901) 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, 17223227700648 + ... + 17223227700653.

It is an arithmetic number, because the mean of its divisors is an integer number (34446455401302).

Almost surely, 2^{103339366203903} is an apocalyptic number.

103339366203903 is a deficient number, since it is larger than the sum of its proper divisors (34446455401305).

103339366203903 is an equidigital number, since it uses as much as digits as its factorization.

103339366203903 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34446455401304.

The product of its (nonzero) digits is 4251528, while the sum is 51.

The spelling of 103339366203903 in words is "one hundred three trillion, three hundred thirty-nine billion, three hundred sixty-six million, two hundred three thousand, nine hundred three".