13303320123301 has 4 divisors (see below), whose sum is σ = 14326652440492. Its totient is φ = 12279987806112.

The previous prime is 13303320123287. The next prime is 13303320123337. The reversal of 13303320123301 is 10332102330331.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7124367060801 + 6178953062500 = 2669151^2 + 2485750^2 .

It is not a de Polignac number, because 13303320123301 - 2¹¹ = 13303320121253 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13303320123341) 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, 511666158576 + ... + 511666158601.

It is an arithmetic number, because the mean of its divisors is an integer number (3581663110123).

Almost surely, 2^{13303320123301} is an apocalyptic number.

It is an amenable number.

13303320123301 is a deficient number, since it is larger than the sum of its proper divisors (1023332317191).

13303320123301 is a wasteful number, since it uses less digits than its factorization.

13303320123301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1023332317190.

The product of its (nonzero) digits is 2916, while the sum is 25.

Adding to 13303320123301 its reverse (10332102330331), we get a palindrome (23635422453632).

The spelling of 13303320123301 in words is "thirteen trillion, three hundred three billion, three hundred twenty million, one hundred twenty-three thousand, three hundred one".