10345475303 has 4 divisors (see below), whose sum is σ = 10346767080. Its totient is φ = 10344183528.

The previous prime is 10345475299. The next prime is 10345475321. The reversal of 10345475303 is 30357454301.

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 10345475303 - 2² = 10345475299 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 (10345475353) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 633800 + ... + 649917.

It is an arithmetic number, because the mean of its divisors is an integer number (2586691770).

Almost surely, 2^10345475303 is an apocalyptic number.

10345475303 is a deficient number, since it is larger than the sum of its proper divisors (1291777).

10345475303 is an equidigital number, since it uses as much as digits as its factorization.

10345475303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291776.

The product of its (nonzero) digits is 75600, while the sum is 35.

The spelling of 10345475303 in words is "ten billion, three hundred forty-five million, four hundred seventy-five thousand, three hundred three".