13331020202043 has 8 divisors (see below), whose sum is σ = 17848447519056. Its totient is φ = 8850469843200.

The previous prime is 13331020201969. The next prime is 13331020202089. The reversal of 13331020202043 is 34020202013331.

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

It is not a de Polignac number, because 13331020202043 - 2⁸ = 13331020201787 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13331020202443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9219238698 + ... + 9219240143.

It is an arithmetic number, because the mean of its divisors is an integer number (2231055939882).

Almost surely, 2^{13331020202043} is an apocalyptic number.

13331020202043 is a deficient number, since it is larger than the sum of its proper divisors (4517427317013).

13331020202043 is a wasteful number, since it uses less digits than its factorization.

13331020202043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18438479085.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 13331020202043 its reverse (34020202013331), we get a palindrome (47351222215374).

The spelling of 13331020202043 in words is "thirteen trillion, three hundred thirty-one billion, twenty million, two hundred two thousand, forty-three".