13457034481259 has 4 divisors (see below), whose sum is σ = 13457146386816. Its totient is φ = 13456922575704.

The previous prime is 13457034481211. The next prime is 13457034481313. The reversal of 13457034481259 is 95218443075431.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 13457034481259 - 2¹² = 13457034477163 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13457034411259) 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 3 ways as a sum of consecutive naturals, for example, 55772204 + ... + 56012969.

It is an arithmetic number, because the mean of its divisors is an integer number (3364286596704).

Almost surely, 2^{13457034481259} is an apocalyptic number.

13457034481259 is a deficient number, since it is larger than the sum of its proper divisors (111905557).

13457034481259 is a wasteful number, since it uses less digits than its factorization.

13457034481259 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111905556.

The product of its (nonzero) digits is 14515200, while the sum is 56.

The spelling of 13457034481259 in words is "thirteen trillion, four hundred fifty-seven billion, thirty-four million, four hundred eighty-one thousand, two hundred fifty-nine".