13202024244241 has 12 divisors (see below), whose sum is σ = 15393935317620. Its totient is φ = 11289141853920.

The previous prime is 13202024244239. The next prime is 13202024244247. The reversal of 13202024244241 is 14244242020231.

It can be written as a sum of positive squares in 2 ways, for example, as 318203169025 + 12883821075216 = 564095^2 + 3589404^2 .

It is not a de Polignac number, because 13202024244241 - 2¹ = 13202024244239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13202024244247) 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 11 ways as a sum of consecutive naturals, for example, 319966386 + ... + 320007643.

It is an arithmetic number, because the mean of its divisors is an integer number (1282827943135).

Almost surely, 2^{13202024244241} is an apocalyptic number.

It is an amenable number.

13202024244241 is a deficient number, since it is larger than the sum of its proper divisors (2191911073379).

13202024244241 is an equidigital number, since it uses as much as digits as its factorization.

13202024244241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 639974464 (or 639974457 counting only the distinct ones).

The product of its (nonzero) digits is 24576, while the sum is 31.

Adding to 13202024244241 its reverse (14244242020231), we get a palindrome (27446266264472).

The spelling of 13202024244241 in words is "thirteen trillion, two hundred two billion, twenty-four million, two hundred forty-four thousand, two hundred forty-one".