13301301231331 has 4 divisors (see below), whose sum is σ = 13301987840352. Its totient is φ = 13300614622312.

The previous prime is 13301301231307. The next prime is 13301301231347. The reversal of 13301301231331 is 13313210310331.

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 13301301231331 - 2⁷ = 13301301231203 is a prime.

It is a super-2 number, since 2×13301301231331² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13301301231296 and 13301301231305.

It is not an unprimeable number, because it can be changed into a prime (13301301231371) 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, 343275451 + ... + 343314196.

It is an arithmetic number, because the mean of its divisors is an integer number (3325496960088).

Almost surely, 2^{13301301231331} is an apocalyptic number.

13301301231331 is a deficient number, since it is larger than the sum of its proper divisors (686609021).

13301301231331 is an equidigital number, since it uses as much as digits as its factorization.

13301301231331 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 686609020.

The product of its (nonzero) digits is 1458, while the sum is 25.

Adding to 13301301231331 its reverse (13313210310331), we get a palindrome (26614511541662).

The spelling of 13301301231331 in words is "thirteen trillion, three hundred one billion, three hundred one million, two hundred thirty-one thousand, three hundred thirty-one".