13220101201 has 4 divisors (see below), whose sum is σ = 13222164592. Its totient is φ = 13218037812.

The previous prime is 13220101171. The next prime is 13220101217. The reversal of 13220101201 is 10210102231.

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.

It is a cyclic number.

It is not a de Polignac number, because 13220101201 - 2¹³ = 13220093009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13220141201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1022055 + ... + 1034908.

It is an arithmetic number, because the mean of its divisors is an integer number (3305541148).

Almost surely, 2^13220101201 is an apocalyptic number.

It is an amenable number.

13220101201 is a deficient number, since it is larger than the sum of its proper divisors (2063391).

13220101201 is an equidigital number, since it uses as much as digits as its factorization.

13220101201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2063390.

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 13220101201 its reverse (10210102231), we get a palindrome (23430203432).

The spelling of 13220101201 in words is "thirteen billion, two hundred twenty million, one hundred one thousand, two hundred one".