13301032020103 has 4 divisors (see below), whose sum is σ = 13304502160128. Its totient is φ = 13297561880080.

The previous prime is 13301032020079. The next prime is 13301032020109. The reversal of 13301032020103 is 30102023010331.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13301032020103 is a prime.

It is a super-2 number, since 2×13301032020103² (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 (13301032020109) 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, 1735064263 + ... + 1735071928.

It is an arithmetic number, because the mean of its divisors is an integer number (3326125540032).

Almost surely, 2^{13301032020103} is an apocalyptic number.

13301032020103 is a deficient number, since it is larger than the sum of its proper divisors (3470140025).

13301032020103 is an equidigital number, since it uses as much as digits as its factorization.

13301032020103 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3470140024.

The product of its (nonzero) digits is 324, while the sum is 19.

Adding to 13301032020103 its reverse (30102023010331), we get a palindrome (43403055030434).

The spelling of 13301032020103 in words is "thirteen trillion, three hundred one billion, thirty-two million, twenty thousand, one hundred three".