13310131021303 has 16 divisors (see below), whose sum is σ = 13979052710784. Its totient is φ = 12659753943040.

The previous prime is 13310131021249. The next prime is 13310131021321. The reversal of 13310131021303 is 30312013101331.

It is a cyclic number.

It is not a de Polignac number, because 13310131021303 - 2³³ = 13301541086711 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 (13310131021333) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12942850 + ... + 13933327.

It is an arithmetic number, because the mean of its divisors is an integer number (873690794424).

Almost surely, 2^{13310131021303} is an apocalyptic number.

13310131021303 is a deficient number, since it is larger than the sum of its proper divisors (668921689481).

13310131021303 is a wasteful number, since it uses less digits than its factorization.

13310131021303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26876522.

The product of its (nonzero) digits is 486, while the sum is 22.

Adding to 13310131021303 its reverse (30312013101331), we get a palindrome (43622144122634).

The spelling of 13310131021303 in words is "thirteen trillion, three hundred ten billion, one hundred thirty-one million, twenty-one thousand, three hundred three".