13301023113321 has 16 divisors (see below), whose sum is σ = 18778897392768. Its totient is φ = 8345303366400.

The previous prime is 13301023113317. The next prime is 13301023113347. The reversal of 13301023113321 is 12331132010331.

It is not a de Polignac number, because 13301023113321 - 2² = 13301023113317 is a prime.

It is a super-2 number, since 2×13301023113321² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 13301023113291 and 13301023113300.

It is not an unprimeable number, because it can be changed into a prime (13301023113221) 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, 5836525 + ... + 7788906.

It is an arithmetic number, because the mean of its divisors is an integer number (1173681087048).

Almost surely, 2^{13301023113321} is an apocalyptic number.

It is an amenable number.

13301023113321 is a deficient number, since it is larger than the sum of its proper divisors (5477874279447).

13301023113321 is a wasteful number, since it uses less digits than its factorization.

13301023113321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13644592.

The product of its (nonzero) digits is 972, while the sum is 24.

Adding to 13301023113321 its reverse (12331132010331), we get a palindrome (25632155123652).

The spelling of 13301023113321 in words is "thirteen trillion, three hundred one billion, twenty-three million, one hundred thirteen thousand, three hundred twenty-one".