4516481326671 has 128 divisors (see below), whose sum is σ = 7310723328000. Its totient is φ = 2745968366592.

The previous prime is 4516481326657. The next prime is 4516481326727. The reversal of 4516481326671 is 1766231846154.

4516481326671 is a `hidden beast` number, since 4 + 5 + 1 + 6 + 481 + 32 + 66 + 71 = 666.

It is not a de Polignac number, because 4516481326671 - 2¹¹ = 4516481324623 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4516481326471) 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 127 ways as a sum of consecutive naturals, for example, 824323110 + ... + 824328588.

It is an arithmetic number, because the mean of its divisors is an integer number (57115026000).

Almost surely, 2^{4516481326671} is an apocalyptic number.

4516481326671 is a deficient number, since it is larger than the sum of its proper divisors (2794242001329).

4516481326671 is a wasteful number, since it uses less digits than its factorization.

4516481326671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5998 (or 5992 counting only the distinct ones).

The product of its digits is 5806080, while the sum is 54.

The spelling of 4516481326671 in words is "four trillion, five hundred sixteen billion, four hundred eighty-one million, three hundred twenty-six thousand, six hundred seventy-one".