340003333103 has 4 divisors (see below), whose sum is σ = 388575237840. Its totient is φ = 291431428368.

The previous prime is 340003333091. The next prime is 340003333127. The reversal of 340003333103 is 301333300043.

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 340003333103 - 2¹⁰ = 340003332079 is a prime.

It is a super-2 number, since 2×340003333103² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340003333193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24285952358 + ... + 24285952371.

It is an arithmetic number, because the mean of its divisors is an integer number (97143809460).

Almost surely, 2^340003333103 is an apocalyptic number.

340003333103 is a deficient number, since it is larger than the sum of its proper divisors (48571904737).

340003333103 is an equidigital number, since it uses as much as digits as its factorization.

340003333103 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48571904736.

The product of its (nonzero) digits is 2916, while the sum is 23.

Adding to 340003333103 its reverse (301333300043), we get a palindrome (641336633146).

The spelling of 340003333103 in words is "three hundred forty billion, three million, three hundred thirty-three thousand, one hundred three".