4980666857376 has 48 divisors (see below), whose sum is σ = 14942000574144. Its totient is φ = 1423047673344.

The previous prime is 4980666857371. The next prime is 4980666857381. The reversal of 4980666857376 is 6737586660894.

It is an interprime number because it is at equal distance from previous prime (4980666857371) and next prime (4980666857381).

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 4980666857298 and 4980666857307.

It is not an unprimeable number, because it can be changed into a prime (4980666857371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3705852645 + ... + 3705853988.

It is an arithmetic number, because the mean of its divisors is an integer number (311291678628).

Almost surely, 2^{4980666857376} is an apocalyptic number.

It is an amenable number.

4980666857376 is an abundant number, since it is smaller than the sum of its proper divisors (9961333716768).

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

4980666857376 is a wasteful number, since it uses less digits than its factorization.

4980666857376 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7411706653 (or 7411706645 counting only the distinct ones).

The product of its (nonzero) digits is 2194698240, while the sum is 75.

The spelling of 4980666857376 in words is "four trillion, nine hundred eighty billion, six hundred sixty-six million, eight hundred fifty-seven thousand, three hundred seventy-six".