103313203343 has 16 divisors (see below), whose sum is σ = 121345266240. Its totient is φ = 86102631936.

The previous prime is 103313203333. The next prime is 103313203351. The reversal of 103313203343 is 343302313301.

It is a cyclic number.

It is not a de Polignac number, because 103313203343 - 2²⁴ = 103296426127 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 (103313203313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 251705 + ... + 519597.

It is an arithmetic number, because the mean of its divisors is an integer number (7584079140).

Almost surely, 2^103313203343 is an apocalyptic number.

103313203343 is a deficient number, since it is larger than the sum of its proper divisors (18032062897).

103313203343 is a wasteful number, since it uses less digits than its factorization.

103313203343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269426.

The product of its (nonzero) digits is 5832, while the sum is 26.

Adding to 103313203343 its reverse (343302313301), we get a palindrome (446615516644).

The spelling of 103313203343 in words is "one hundred three billion, three hundred thirteen million, two hundred three thousand, three hundred forty-three".