4986617502720 has 1408 divisors, whose sum is σ = 20320032522240. Its totient is φ = 1018236764160.

The previous prime is 4986617502709. The next prime is 4986617502721. The reversal of 4986617502720 is 272057166894.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4986617502721) by changing a digit.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 2223189919 + ... + 2223192161.

It is an arithmetic number, because the mean of its divisors is an integer number (14431841280).

Almost surely, 2^{4986617502720} is an apocalyptic number.

4986617502720 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4986617502720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10160016261120).

4986617502720 is an abundant number, since it is smaller than the sum of its proper divisors (15333415019520).

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

4986617502720 is a wasteful number, since it uses less digits than its factorization.

4986617502720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2361 (or 2343 counting only the distinct ones).

The product of its (nonzero) digits is 10160640, while the sum is 57.

The spelling of 4986617502720 in words is "four trillion, nine hundred eighty-six billion, six hundred seventeen million, five hundred two thousand, seven hundred twenty".