13310021301131 has 4 divisors (see below), whose sum is σ = 13405776850200. Its totient is φ = 13214265752064.

The previous prime is 13310021301113. The next prime is 13310021301191. The reversal of 13310021301131 is 13110312001331.

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 13310021301131 - 2⁶ = 13310021301067 is a prime.

It is a super-2 number, since 2×13310021301131² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13310021301191) 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, 47877774326 + ... + 47877774603.

It is an arithmetic number, because the mean of its divisors is an integer number (3351444212550).

Almost surely, 2^{13310021301131} is an apocalyptic number.

13310021301131 is a deficient number, since it is larger than the sum of its proper divisors (95755549069).

13310021301131 is an equidigital number, since it uses as much as digits as its factorization.

13310021301131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95755549068.

The product of its (nonzero) digits is 162, while the sum is 20.

Adding to 13310021301131 its reverse (13110312001331), we get a palindrome (26420333302462).

The spelling of 13310021301131 in words is "thirteen trillion, three hundred ten billion, twenty-one million, three hundred one thousand, one hundred thirty-one".