13333243020201 has 80 divisors (see below), whose sum is σ = 22726786287744. Its totient is φ = 7717198634496.

The previous prime is 13333243020121. The next prime is 13333243020203. The reversal of 13333243020201 is 10202034233331.

13333243020201 is a `hidden beast` number, since 1 + 3 + 3 + 3 + 3 + 2 + 430 + 20 + 201 = 666.

It is not a de Polignac number, because 13333243020201 - 2¹⁵ = 13333242987433 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (13333243020203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 26296060 + ... + 26798306.

Almost surely, 2^{13333243020201} is an apocalyptic number.

It is an amenable number.

13333243020201 is a deficient number, since it is larger than the sum of its proper divisors (9393543267543).

13333243020201 is a wasteful number, since it uses less digits than its factorization.

13333243020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 503772 (or 503763 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 13333243020201 its reverse (10202034233331), we get a palindrome (23535277253532).

The spelling of 13333243020201 in words is "thirteen trillion, three hundred thirty-three billion, two hundred forty-three million, twenty thousand, two hundred one".