13323121320301 has 8 divisors (see below), whose sum is σ = 14544524435000. Its totient is φ = 12129796438272.

The previous prime is 13323121320251. The next prime is 13323121320347. The reversal of 13323121320301 is 10302312132331.

It can be written as a sum of positive squares in 4 ways, for example, as 1660206480100 + 11662914840201 = 1288490^2 + 3415101^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13323121320301 - 2¹⁵ = 13323121287533 is a prime.

It is a super-2 number, since 2×13323121320301² (a number of 27 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13323101320301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7019557176 + ... + 7019559073.

It is an arithmetic number, because the mean of its divisors is an integer number (1818065554375).

Almost surely, 2^{13323121320301} is an apocalyptic number.

It is an amenable number.

13323121320301 is a deficient number, since it is larger than the sum of its proper divisors (1221403114699).

13323121320301 is a wasteful number, since it uses less digits than its factorization.

13323121320301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14039116335.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 13323121320301 its reverse (10302312132331), we get a palindrome (23625433452632).

The spelling of 13323121320301 in words is "thirteen trillion, three hundred twenty-three billion, one hundred twenty-one million, three hundred twenty thousand, three hundred one".