13011110201 has 4 divisors (see below), whose sum is σ = 13018770000. Its totient is φ = 13003450404.

The previous prime is 13011110197. The next prime is 13011110207. The reversal of 13011110201 is 10201111031.

It is a happy number.

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: 10201111031 = 73 ⋅139741247.

It is a cyclic number.

It is not a de Polignac number, because 13011110201 - 2² = 13011110197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13011110207) 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, 3827351 + ... + 3830748.

It is an arithmetic number, because the mean of its divisors is an integer number (3254692500).

Almost surely, 2^13011110201 is an apocalyptic number.

It is an amenable number.

13011110201 is a deficient number, since it is larger than the sum of its proper divisors (7659799).

13011110201 is an equidigital number, since it uses as much as digits as its factorization.

13011110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7659798.

The product of its (nonzero) digits is 6, while the sum is 11.

Adding to 13011110201 its reverse (10201111031), we get a palindrome (23212221232).

The spelling of 13011110201 in words is "thirteen billion, eleven million, one hundred ten thousand, two hundred one".