13013020201 has 4 divisors (see below), whose sum is σ = 13578803712. Its totient is φ = 12447236692.

The previous prime is 13013020187. The next prime is 13013020249. The reversal of 13013020201 is 10202031031.

13013020201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 10202031031 = 127 ⋅80330953.

It is not a de Polignac number, because 13013020201 - 2⁵ = 13013020169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13013020271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282891721 + ... + 282891766.

It is an arithmetic number, because the mean of its divisors is an integer number (3394700928).

Almost surely, 2^13013020201 is an apocalyptic number.

It is an amenable number.

13013020201 is a deficient number, since it is larger than the sum of its proper divisors (565783511).

13013020201 is an equidigital number, since it uses as much as digits as its factorization.

13013020201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 565783510.

The product of its (nonzero) digits is 36, while the sum is 13.

Adding to 13013020201 its reverse (10202031031), we get a palindrome (23215051232).

The spelling of 13013020201 in words is "thirteen billion, thirteen million, twenty thousand, two hundred one".