13210033121303 has 8 divisors (see below), whose sum is σ = 13229264004528. Its totient is φ = 13190814702144.

The previous prime is 13210033121291. The next prime is 13210033121423. The reversal of 13210033121303 is 30312133001231.

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 13210033121303 - 2²⁸ = 13209764685847 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 (13210033121503) 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, 993725 + ... + 5235222.

It is an arithmetic number, because the mean of its divisors is an integer number (1653658000566).

Almost surely, 2^{13210033121303} is an apocalyptic number.

13210033121303 is a deficient number, since it is larger than the sum of its proper divisors (19230883225).

13210033121303 is a wasteful number, since it uses less digits than its factorization.

13210033121303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6232033.

The product of its (nonzero) digits is 972, while the sum is 23.

Adding to 13210033121303 its reverse (30312133001231), we get a palindrome (43522166122534).

The spelling of 13210033121303 in words is "thirteen trillion, two hundred ten billion, thirty-three million, one hundred twenty-one thousand, three hundred three".