13213334402241 has 64 divisors (see below), whose sum is σ = 18304558433280. Its totient is φ = 8474132586240.

The previous prime is 13213334402171. The next prime is 13213334402249. The reversal of 13213334402241 is 14220443331231.

It is not a de Polignac number, because 13213334402241 - 2¹⁰ = 13213334401217 is a prime.

It is not an unprimeable number, because it can be changed into a prime (13213334402249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4376724030 + ... + 4376727048.

It is an arithmetic number, because the mean of its divisors is an integer number (286008725520).

Almost surely, 2^{13213334402241} is an apocalyptic number.

It is an amenable number.

13213334402241 is a deficient number, since it is larger than the sum of its proper divisors (5091224031039).

13213334402241 is a wasteful number, since it uses less digits than its factorization.

13213334402241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5966.

The product of its (nonzero) digits is 41472, while the sum is 33.

Adding to 13213334402241 its reverse (14220443331231), we get a palindrome (27433777733472).

The spelling of 13213334402241 in words is "thirteen trillion, two hundred thirteen billion, three hundred thirty-four million, four hundred two thousand, two hundred forty-one".