13132011001 has 2 divisors, whose sum is σ = 13132011002. Its totient is φ = 13132011000.

The previous prime is 13132010989. The next prime is 13132011017. The reversal of 13132011001 is 10011023131.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7736961600 + 5395049401 = 87960^2 + 73451^2 .

It is an emirp because it is prime and its reverse (10011023131) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 13132011001 - 2²⁷ = 12997793273 is a prime.

It is not a weakly prime, because it can be changed into another prime (13132012001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6566005500 + 6566005501.

It is an arithmetic number, because the mean of its divisors is an integer number (6566005501).

Almost surely, 2^13132011001 is an apocalyptic number.

It is an amenable number.

13132011001 is a deficient number, since it is larger than the sum of its proper divisors (1).

13132011001 is an equidigital number, since it uses as much as digits as its factorization.

13132011001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18, while the sum is 13.

Adding to 13132011001 its reverse (10011023131), we get a palindrome (23143034132).

The spelling of 13132011001 in words is "thirteen billion, one hundred thirty-two million, eleven thousand, one".