4887215672168 has 128 divisors (see below), whose sum is σ = 9711951217920. Its totient is φ = 2303144663040.

The previous prime is 4887215672089. The next prime is 4887215672191. The reversal of 4887215672168 is 8612765127884.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 310626830 + ... + 310642562.

It is an arithmetic number, because the mean of its divisors is an integer number (75874618890).

Almost surely, 2^{4887215672168} is an apocalyptic number.

It is an amenable number.

4887215672168 is a deficient number, since it is larger than the sum of its proper divisors (4824735545752).

4887215672168 is a wasteful number, since it uses less digits than its factorization.

4887215672168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16107 (or 16103 counting only the distinct ones).

The product of its digits is 72253440, while the sum is 65.

The spelling of 4887215672168 in words is "four trillion, eight hundred eighty-seven billion, two hundred fifteen million, six hundred seventy-two thousand, one hundred sixty-eight".