13202023143013 has 4 divisors (see below), whose sum is σ = 13330198125088. Its totient is φ = 13073848160940.

The previous prime is 13202023142981. The next prime is 13202023143017. The reversal of 13202023143013 is 31034132020231.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 13202023143013 - 2⁵ = 13202023142981 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 (13202023143017) 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, 64087490883 + ... + 64087491088.

It is an arithmetic number, because the mean of its divisors is an integer number (3332549531272).

Almost surely, 2^{13202023143013} is an apocalyptic number.

It is an amenable number.

13202023143013 is a deficient number, since it is larger than the sum of its proper divisors (128174982075).

13202023143013 is a wasteful number, since it uses less digits than its factorization.

13202023143013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128174982074.

The product of its (nonzero) digits is 2592, while the sum is 25.

Adding to 13202023143013 its reverse (31034132020231), we get a palindrome (44236155163244).

The spelling of 13202023143013 in words is "thirteen trillion, two hundred two billion, twenty-three million, one hundred forty-three thousand, thirteen".