13424351542349 has 12 divisors (see below), whose sum is σ = 15397244028768. Its totient is φ = 11673349164840.

The previous prime is 13424351542339. The next prime is 13424351542363. The reversal of 13424351542349 is 94324515342431.

It is not a de Polignac number, because 13424351542349 - 2⁴ = 13424351542333 is a prime.

It is a hoax number, since the sum of its digits (50) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 13424351542297 and 13424351542306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13424351542319) 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 11 ways as a sum of consecutive naturals, for example, 2411846219 + ... + 2411851784.

It is an arithmetic number, because the mean of its divisors is an integer number (1283103669064).

Almost surely, 2^{13424351542349} is an apocalyptic number.

It is an amenable number.

13424351542349 is a deficient number, since it is larger than the sum of its proper divisors (1972892486419).

13424351542349 is a wasteful number, since it uses less digits than its factorization.

13424351542349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4823698048 (or 4823698037 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 50.

The spelling of 13424351542349 in words is "thirteen trillion, four hundred twenty-four billion, three hundred fifty-one million, five hundred forty-two thousand, three hundred forty-nine".