13434244133201 has 2 divisors, whose sum is σ = 13434244133202. Its totient is φ = 13434244133200.

The previous prime is 13434244133131. The next prime is 13434244133209. The reversal of 13434244133201 is 10233144243431.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 7004089282576 + 6430154850625 = 2646524^2 + 2535775^2 .

It is a cyclic number.

It is not a de Polignac number, because 13434244133201 - 2¹⁴ = 13434244116817 is a prime.

It is not a weakly prime, because it can be changed into another prime (13434244133209) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6717122066600 + 6717122066601.

It is an arithmetic number, because the mean of its divisors is an integer number (6717122066601).

Almost surely, 2^{13434244133201} is an apocalyptic number.

It is an amenable number.

13434244133201 is a deficient number, since it is larger than the sum of its proper divisors (1).

13434244133201 is an equidigital number, since it uses as much as digits as its factorization.

13434244133201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 82944, while the sum is 35.

Adding to 13434244133201 its reverse (10233144243431), we get a palindrome (23667388376632).

The spelling of 13434244133201 in words is "thirteen trillion, four hundred thirty-four billion, two hundred forty-four million, one hundred thirty-three thousand, two hundred one".