4888171588681 has 16 divisors (see below), whose sum is σ = 5164500384000. Its totient is φ = 4619034585088.

The previous prime is 4888171588679. The next prime is 4888171588721. The reversal of 4888171588681 is 1868851718884.

It is a cyclic number.

It is not a de Polignac number, because 4888171588681 - 2¹ = 4888171588679 is a prime.

It is a super-2 number, since 2×4888171588681² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4888177588681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 59452506 + ... + 59534668.

It is an arithmetic number, because the mean of its divisors is an integer number (322781274000).

Almost surely, 2^{4888171588681} is an apocalyptic number.

It is an amenable number.

4888171588681 is a deficient number, since it is larger than the sum of its proper divisors (276328795319).

4888171588681 is a wasteful number, since it uses less digits than its factorization.

4888171588681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 125888.

The product of its digits is 220200960, while the sum is 73.

The spelling of 4888171588681 in words is "four trillion, eight hundred eighty-eight billion, one hundred seventy-one million, five hundred eighty-eight thousand, six hundred eighty-one".