481432067567 has 4 divisors (see below), whose sum is σ = 525198619176. Its totient is φ = 437665515960.

The previous prime is 481432067563. The next prime is 481432067573. The reversal of 481432067567 is 765760234184.

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 481432067567 - 2² = 481432067563 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481432067563) 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, 21883275788 + ... + 21883275809.

It is an arithmetic number, because the mean of its divisors is an integer number (131299654794).

Almost surely, 2^481432067567 is an apocalyptic number.

481432067567 is a deficient number, since it is larger than the sum of its proper divisors (43766551609).

481432067567 is a wasteful number, since it uses less digits than its factorization.

481432067567 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43766551608.

The product of its (nonzero) digits is 6773760, while the sum is 53.

The spelling of 481432067567 in words is "four hundred eighty-one billion, four hundred thirty-two million, sixty-seven thousand, five hundred sixty-seven".