481267781675 has 12 divisors (see below), whose sum is σ = 600105976920. Its totient is φ = 382863304320.

The previous prime is 481267781669. The next prime is 481267781677. The reversal of 481267781675 is 576187762184.

It is a de Polignac number, because none of the positive numbers 2^k-481267781675 is a prime.

It is a hoax number, since the sum of its digits (62) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (481267781677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53768462 + ... + 53777411.

It is an arithmetic number, because the mean of its divisors is an integer number (50008831410).

Almost surely, 2^481267781675 is an apocalyptic number.

481267781675 is a deficient number, since it is larger than the sum of its proper divisors (118838195245).

481267781675 is a wasteful number, since it uses less digits than its factorization.

481267781675 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 107546062 (or 107546057 counting only the distinct ones).

The product of its digits is 31610880, while the sum is 62.

The spelling of 481267781675 in words is "four hundred eighty-one billion, two hundred sixty-seven million, seven hundred eighty-one thousand, six hundred seventy-five".