13443201301 has 2 divisors, whose sum is σ = 13443201302. Its totient is φ = 13443201300.

The previous prime is 13443201293. The next prime is 13443201311. The reversal of 13443201301 is 10310234431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13347180900 + 96020401 = 115530^2 + 9799^2 .

It is a cyclic number.

It is not a de Polignac number, because 13443201301 - 2³ = 13443201293 is a prime.

It is a super-2 number, since 2×13443201301² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (13443201311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6721600650 + 6721600651.

It is an arithmetic number, because the mean of its divisors is an integer number (6721600651).

Almost surely, 2^13443201301 is an apocalyptic number.

It is an amenable number.

13443201301 is a deficient number, since it is larger than the sum of its proper divisors (1).

13443201301 is an equidigital number, since it uses as much as digits as its factorization.

13443201301 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 13443201301 its reverse (10310234431), we get a palindrome (23753435732).

The spelling of 13443201301 in words is "thirteen billion, four hundred forty-three million, two hundred one thousand, three hundred one".