13032011313 has 6 divisors (see below), whose sum is σ = 18824016354. Its totient is φ = 8688007536.

The previous prime is 13032011309. The next prime is 13032011341. The reversal of 13032011313 is 31311023031.

It is a happy number.

13032011313 is a `hidden beast` number, since 1 + 30 + 320 + 1 + 1 + 313 = 666.

It can be written as a sum of positive squares in only one way, i.e., 12532354704 + 499656609 = 111948^2 + 22353^2 .

It is not a de Polignac number, because 13032011313 - 2² = 13032011309 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13032018313) 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, 724000620 + ... + 724000637.

It is an arithmetic number, because the mean of its divisors is an integer number (3137336059).

Almost surely, 2^13032011313 is an apocalyptic number.

It is an amenable number.

13032011313 is a deficient number, since it is larger than the sum of its proper divisors (5792005041).

13032011313 is a wasteful number, since it uses less digits than its factorization.

13032011313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1448001263 (or 1448001260 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 18.

Adding to 13032011313 its reverse (31311023031), we get a palindrome (44343034344).

The spelling of 13032011313 in words is "thirteen billion, thirty-two million, eleven thousand, three hundred thirteen".