13477813082747 has 8 divisors (see below), whose sum is σ = 14514604029744. Its totient is φ = 12441027292128.

The previous prime is 13477813082731. The next prime is 13477813082759. The reversal of 13477813082747 is 74728031877431.

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 13477813082747 - 2⁴ = 13477813082731 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 13477813082747.

It is not an unprimeable number, because it can be changed into a prime (13477813082707) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5440973 + ... + 7520625.

It is an arithmetic number, because the mean of its divisors is an integer number (1814325503718).

Almost surely, 2^{13477813082747} is an apocalyptic number.

13477813082747 is a deficient number, since it is larger than the sum of its proper divisors (1036790946997).

13477813082747 is a wasteful number, since it uses less digits than its factorization.

13477813082747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2578189.

The product of its (nonzero) digits is 44255232, while the sum is 62.

The spelling of 13477813082747 in words is "thirteen trillion, four hundred seventy-seven billion, eight hundred thirteen million, eighty-two thousand, seven hundred forty-seven".