4847517338220 has 72 divisors (see below), whose sum is σ = 14819916593664. Its totient is φ = 1282492770048.

The previous prime is 4847517338201. The next prime is 4847517338303. The reversal of 4847517338220 is 228337157484.

It is a happy number.

4847517338220 is a `hidden beast` number, since 4 + 8 + 4 + 75 + 17 + 338 + 220 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 106003329 + ... + 106049048.

It is an arithmetic number, because the mean of its divisors is an integer number (205832174912).

Almost surely, 2^{4847517338220} is an apocalyptic number.

It is an amenable number.

4847517338220 is an abundant number, since it is smaller than the sum of its proper divisors (9972399255444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4847517338220 is a wasteful number, since it uses less digits than its factorization.

4847517338220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212052519 (or 212052514 counting only the distinct ones).

The product of its (nonzero) digits is 9031680, while the sum is 54.

The spelling of 4847517338220 in words is "four trillion, eight hundred forty-seven billion, five hundred seventeen million, three hundred thirty-eight thousand, two hundred twenty".