4822791321600 has 2880 divisors, whose sum is σ = 22083506565120. Its totient is φ = 1016030822400.

The previous prime is 4822791321589. The next prime is 4822791321613. The reversal of 4822791321600 is 61231972284.

4822791321600 is a `hidden beast` number, since 4 + 8 + 2 + 2 + 7 + 9 + 1 + 32 + 1 + 600 = 666.

It is a tau number, because it is divible by the number of its divisors (2880).

It is a super-2 number, since 2×4822791321600² (a number of 26 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 239 ways as a sum of consecutive naturals, for example, 20698675084 + ... + 20698675316.

It is an arithmetic number, because the mean of its divisors is an integer number (7667884224).

Almost surely, 2^{4822791321600} is an apocalyptic number.

4822791321600 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 4822791321600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11041753282560).

4822791321600 is an abundant number, since it is smaller than the sum of its proper divisors (17260715243520).

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

4822791321600 is a wasteful number, since it uses less digits than its factorization.

4822791321600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338 (or 304 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The spelling of 4822791321600 in words is "four trillion, eight hundred twenty-two billion, seven hundred ninety-one million, three hundred twenty-one thousand, six hundred".