13220141201 has 2 divisors, whose sum is σ = 13220141202. Its totient is φ = 13220141200.

The previous prime is 13220141189. The next prime is 13220141203. The reversal of 13220141201 is 10214102231.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 13210054225 + 10086976 = 114935^2 + 3176^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13220141201 is a prime.

It is a Sophie Germain prime.

Together with 13220141203, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 13220141201.

It is not a weakly prime, because it can be changed into another prime (13220141203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6610070600 + 6610070601.

It is an arithmetic number, because the mean of its divisors is an integer number (6610070601).

Almost surely, 2^13220141201 is an apocalyptic number.

It is an amenable number.

13220141201 is a deficient number, since it is larger than the sum of its proper divisors (1).

13220141201 is an equidigital number, since it uses as much as digits as its factorization.

13220141201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 13220141201 its reverse (10214102231), we get a palindrome (23434243432).

The spelling of 13220141201 in words is "thirteen billion, two hundred twenty million, one hundred forty-one thousand, two hundred one".