10313201303 has 4 divisors (see below), whose sum is σ = 10645885248. Its totient is φ = 9980517360.

The previous prime is 10313201291. The next prime is 10313201321. The reversal of 10313201303 is 30310231301.

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 10313201303 - 2⁴ = 10313201287 is a prime.

It is a super-2 number, since 2×10313201303² (a number of 21 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 (10313201323) 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, 166341926 + ... + 166341987.

It is an arithmetic number, because the mean of its divisors is an integer number (2661471312).

Almost surely, 2^10313201303 is an apocalyptic number.

10313201303 is a deficient number, since it is larger than the sum of its proper divisors (332683945).

10313201303 is an equidigital number, since it uses as much as digits as its factorization.

10313201303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332683944.

The product of its (nonzero) digits is 162, while the sum is 17.

Adding to 10313201303 its reverse (30310231301), we get a palindrome (40623432604).

The spelling of 10313201303 in words is "ten billion, three hundred thirteen million, two hundred one thousand, three hundred three".