4856764497216 has 448 divisors, whose sum is σ = 15012897177600. Its totient is φ = 1374454185984.

The previous prime is 4856764497187. The next prime is 4856764497223. The reversal of 4856764497216 is 6127944676584.

It is a super-2 number, since 2×4856764497216² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (69).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 318072430 + ... + 318087698.

It is an arithmetic number, because the mean of its divisors is an integer number (33510931200).

Almost surely, 2^{4856764497216} is an apocalyptic number.

4856764497216 is a gapful number since it is divisible by the number (46) 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 4856764497216, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7506448588800).

4856764497216 is an abundant number, since it is smaller than the sum of its proper divisors (10156132680384).

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

4856764497216 is a wasteful number, since it uses less digits than its factorization.

4856764497216 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15566 (or 15556 counting only the distinct ones).

The product of its digits is 487710720, while the sum is 69.

The spelling of 4856764497216 in words is "four trillion, eight hundred fifty-six billion, seven hundred sixty-four million, four hundred ninety-seven thousand, two hundred sixteen".