13132330013 has 6 divisors (see below), whose sum is σ = 14434709982. Its totient is φ = 11938481720.

The previous prime is 13132329961. The next prime is 13132330021. The reversal of 13132330013 is 31003323131.

It can be written as a sum of positive squares in only one way, i.e., 7374859129 + 5757470884 = 85877^2 + 75878^2 .

It is not a de Polignac number, because 13132330013 - 2¹² = 13132325917 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13132330063) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 54265706 + ... + 54265947.

It is an arithmetic number, because the mean of its divisors is an integer number (2405784997).

Almost surely, 2^13132330013 is an apocalyptic number.

It is an amenable number.

13132330013 is a deficient number, since it is larger than the sum of its proper divisors (1302379969).

13132330013 is a wasteful number, since it uses less digits than its factorization.

13132330013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108531675 (or 108531664 counting only the distinct ones).

The product of its (nonzero) digits is 486, while the sum is 20.

Adding to 13132330013 its reverse (31003323131), we get a palindrome (44135653144).

The spelling of 13132330013 in words is "thirteen billion, one hundred thirty-two million, three hundred thirty thousand, thirteen".