13101122201 has 4 divisors (see below), whose sum is σ = 13101766692. Its totient is φ = 13100477712.

The previous prime is 13101122191. The next prime is 13101122213. The reversal of 13101122201 is 10222110131.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 947162176 + 12153960025 = 30776^2 + 110245^2 .

It is a cyclic number.

It is not a de Polignac number, because 13101122201 - 2¹⁰ = 13101121177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13101122101) 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, 290726 + ... + 332751.

It is an arithmetic number, because the mean of its divisors is an integer number (3275441673).

Almost surely, 2^13101122201 is an apocalyptic number.

It is an amenable number.

13101122201 is a deficient number, since it is larger than the sum of its proper divisors (644491).

13101122201 is an equidigital number, since it uses as much as digits as its factorization.

13101122201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 644490.

The product of its (nonzero) digits is 24, while the sum is 14.

Adding to 13101122201 its reverse (10222110131), we get a palindrome (23323232332).

The spelling of 13101122201 in words is "thirteen billion, one hundred one million, one hundred twenty-two thousand, two hundred one".