13451747455 has 8 divisors (see below), whose sum is σ = 16843927392. Its totient is φ = 10293511008.

The previous prime is 13451747423. The next prime is 13451747513. The reversal of 13451747455 is 55474715431.

13451747455 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 13451747455 - 2⁵ = 13451747423 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 58485744 + ... + 58485973.

It is an arithmetic number, because the mean of its divisors is an integer number (2105490924).

Almost surely, 2^13451747455 is an apocalyptic number.

13451747455 is a deficient number, since it is larger than the sum of its proper divisors (3392179937).

13451747455 is a wasteful number, since it uses less digits than its factorization.

13451747455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116971745.

The product of its digits is 1176000, while the sum is 46.

The spelling of 13451747455 in words is "thirteen billion, four hundred fifty-one million, seven hundred forty-seven thousand, four hundred fifty-five".