481308580128687 has 8 divisors (see below), whose sum is σ = 641747798555904. Its totient is φ = 320870874226968.

The previous prime is 481308580128613. The next prime is 481308580128707. The reversal of 481308580128687 is 786821085803184.

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

It is not a de Polignac number, because 481308580128687 - 2¹⁶ = 481308580063151 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (481308580118687) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (31) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 377388663 + ... + 378661880.

It is an arithmetic number, because the mean of its divisors is an integer number (80218474819488).

Almost surely, 2^{481308580128687} is an apocalyptic number.

481308580128687 is a deficient number, since it is larger than the sum of its proper divisors (160439218427217).

481308580128687 is a wasteful number, since it uses less digits than its factorization.

481308580128687 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 756262749.

The product of its (nonzero) digits is 165150720, while the sum is 69.

The spelling of 481308580128687 in words is "four hundred eighty-one trillion, three hundred eight billion, five hundred eighty million, one hundred twenty-eight thousand, six hundred eighty-seven".