10023303313 has 4 divisors (see below), whose sum is σ = 10023522228. Its totient is φ = 10023084400.

The previous prime is 10023303233. The next prime is 10023303317. The reversal of 10023303313 is 31330332001.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5489031744 + 4534271569 = 74088^2 + 67337^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10023303313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10023303317) 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, 11638 + ... + 142063.

It is an arithmetic number, because the mean of its divisors is an integer number (2505880557).

Almost surely, 2^10023303313 is an apocalyptic number.

It is an amenable number.

10023303313 is a deficient number, since it is larger than the sum of its proper divisors (218915).

10023303313 is an equidigital number, since it uses as much as digits as its factorization.

10023303313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 218914.

The product of its (nonzero) digits is 486, while the sum is 19.

Adding to 10023303313 its reverse (31330332001), we get a palindrome (41353635314).

The spelling of 10023303313 in words is "ten billion, twenty-three million, three hundred three thousand, three hundred thirteen".