13022322131313 has 36 divisors (see below), whose sum is σ = 20707434506304. Its totient is φ = 7880117691600.

The previous prime is 13022322131309. The next prime is 13022322131341. The reversal of 13022322131313 is 31313122322031.

13022322131313 is a `hidden beast` number, since 1 + 3 + 0 + 22 + 322 + 1 + 3 + 1 + 313 = 666.

It is not a de Polignac number, because 13022322131313 - 2² = 13022322131309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13022322130313) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 8536573 + ... + 9945738.

It is an arithmetic number, because the mean of its divisors is an integer number (575206514064).

Almost surely, 2^{13022322131313} is an apocalyptic number.

It is an amenable number.

13022322131313 is a deficient number, since it is larger than the sum of its proper divisors (7685112374991).

13022322131313 is a wasteful number, since it uses less digits than its factorization.

13022322131313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18482986 (or 18482972 counting only the distinct ones).

The product of its (nonzero) digits is 3888, while the sum is 27.

Adding to 13022322131313 its reverse (31313122322031), we get a palindrome (44335444453344).

The spelling of 13022322131313 in words is "thirteen trillion, twenty-two billion, three hundred twenty-two million, one hundred thirty-one thousand, three hundred thirteen".