13100322221343 has 40 divisors (see below), whose sum is σ = 22969743713312. Its totient is φ = 7283576821824.

The previous prime is 13100322221341. The next prime is 13100322221383. The reversal of 13100322221343 is 34312222300131.

13100322221343 is a `hidden beast` number, since 1 + 310 + 0 + 3 + 2 + 2 + 2 + 2 + 1 + 343 = 666.

It is not a de Polignac number, because 13100322221343 - 2¹ = 13100322221341 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13100322221341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 312203680 + ... + 312245637.

Almost surely, 2^{13100322221343} is an apocalyptic number.

13100322221343 is a deficient number, since it is larger than the sum of its proper divisors (9869421491969).

13100322221343 is an equidigital number, since it uses as much as digits as its factorization.

13100322221343 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624449373 (or 624449364 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 27.

Adding to 13100322221343 its reverse (34312222300131), we get a palindrome (47412544521474).

The spelling of 13100322221343 in words is "thirteen trillion, one hundred billion, three hundred twenty-two million, two hundred twenty-one thousand, three hundred forty-three".