13132302333013 has 4 divisors (see below), whose sum is σ = 13132604984940. Its totient is φ = 13131999681088.

The previous prime is 13132302332999. The next prime is 13132302333049. The reversal of 13132302333013 is 31033320323131.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7898561751844 + 5233740581169 = 2810438^2 + 2287737^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13132302333013 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 (13132302333083) 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, 151260868 + ... + 151347661.

It is an arithmetic number, because the mean of its divisors is an integer number (3283151246235).

Almost surely, 2^{13132302333013} is an apocalyptic number.

It is an amenable number.

13132302333013 is a deficient number, since it is larger than the sum of its proper divisors (302651927).

13132302333013 is an equidigital number, since it uses as much as digits as its factorization.

13132302333013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 302651926.

The product of its (nonzero) digits is 8748, while the sum is 28.

Adding to 13132302333013 its reverse (31033320323131), we get a palindrome (44165622656144).

The spelling of 13132302333013 in words is "thirteen trillion, one hundred thirty-two billion, three hundred two million, three hundred thirty-three thousand, thirteen".