10313220309 has 16 divisors (see below), whose sum is σ = 16398661632. Its totient is φ = 5637039408.

The previous prime is 10313220299. The next prime is 10313220317. The reversal of 10313220309 is 90302231301.

10313220309 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10313220309 - 2¹² = 10313216213 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10313220809) 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, 10675729 + ... + 10676694.

It is an arithmetic number, because the mean of its divisors is an integer number (1024916352).

Almost surely, 2^10313220309 is an apocalyptic number.

It is an amenable number.

10313220309 is a deficient number, since it is larger than the sum of its proper divisors (6085441323).

10313220309 is a wasteful number, since it uses less digits than its factorization.

10313220309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21352456.

The product of its (nonzero) digits is 972, while the sum is 24.

The spelling of 10313220309 in words is "ten billion, three hundred thirteen million, two hundred twenty thousand, three hundred nine".