13554714141487 has 8 divisors (see below), whose sum is σ = 13574734114032. Its totient is φ = 13534708276800.

The previous prime is 13554714141469. The next prime is 13554714141503. The reversal of 13554714141487 is 78414141745531.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-13554714141487 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (13554714141407) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1603189 + ... + 5447902.

It is an arithmetic number, because the mean of its divisors is an integer number (1696841764254).

Almost surely, 2^{13554714141487} is an apocalyptic number.

13554714141487 is a deficient number, since it is larger than the sum of its proper divisors (20019972545).

13554714141487 is a wasteful number, since it uses less digits than its factorization.

13554714141487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7053929.

The product of its digits is 7526400, while the sum is 55.

The spelling of 13554714141487 in words is "thirteen trillion, five hundred fifty-four billion, seven hundred fourteen million, one hundred forty-one thousand, four hundred eighty-seven".