484671688885177 has 4 divisors (see below), whose sum is σ = 485301951160180. Its totient is φ = 484041426610176.

The previous prime is 484671688885141. The next prime is 484671688885187. The reversal of 484671688885177 is 771588886176484.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 245306356983081 + 239365331902096 = 15662259^2 + 15471436^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-484671688885177 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (484671688885187) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 315131136348 + ... + 315131137885.

It is an arithmetic number, because the mean of its divisors is an integer number (121325487790045).

Almost surely, 2^{484671688885177} is an apocalyptic number.

It is an amenable number.

484671688885177 is a deficient number, since it is larger than the sum of its proper divisors (630262275003).

484671688885177 is an equidigital number, since it uses as much as digits as its factorization.

484671688885177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 630262275002.

The product of its digits is 32369541120, while the sum is 88.

The spelling of 484671688885177 in words is "four hundred eighty-four trillion, six hundred seventy-one billion, six hundred eighty-eight million, eight hundred eighty-five thousand, one hundred seventy-seven".