10403343313 has 8 divisors (see below), whose sum is σ = 11361097440. Its totient is φ = 9447588480.

The previous prime is 10403343229. The next prime is 10403343319. The reversal of 10403343313 is 31334330401.

It is a happy number.

10403343313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 10403343313 - 2⁹ = 10403342801 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10403343319) 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 7 ways as a sum of consecutive naturals, for example, 488928 + ... + 509761.

It is an arithmetic number, because the mean of its divisors is an integer number (1420137180).

Almost surely, 2^10403343313 is an apocalyptic number.

It is an amenable number.

10403343313 is a deficient number, since it is larger than the sum of its proper divisors (957754127).

10403343313 is an equidigital number, since it uses as much as digits as its factorization.

10403343313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999647.

The product of its (nonzero) digits is 3888, while the sum is 25.

Adding to 10403343313 its reverse (31334330401), we get a palindrome (41737673714).

The spelling of 10403343313 in words is "ten billion, four hundred three million, three hundred forty-three thousand, three hundred thirteen".