8055447799463 has 4 divisors (see below), whose sum is σ = 8055462217680. Its totient is φ = 8055433381248.

The previous prime is 8055447799453. The next prime is 8055447799471. The reversal of 8055447799463 is 3649977445508.

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 8055447799463 - 2⁸ = 8055447799207 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 (8055447799423) 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, 6335795 + ... + 7500212.

It is an arithmetic number, because the mean of its divisors is an integer number (2013865554420).

Almost surely, 2^{8055447799463} is an apocalyptic number.

8055447799463 is a deficient number, since it is larger than the sum of its proper divisors (14418217).

8055447799463 is a wasteful number, since it uses less digits than its factorization.

8055447799463 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14418216.

The product of its (nonzero) digits is 914457600, while the sum is 71.

The spelling of 8055447799463 in words is "eight trillion, fifty-five billion, four hundred forty-seven million, seven hundred ninety-nine thousand, four hundred sixty-three".