4224454805824 has 56 divisors (see below), whose sum is σ = 9145967788800. Its totient is φ = 1920000276480.

The previous prime is 4224454805803. The next prime is 4224454805839. The reversal of 4224454805824 is 4285084544224.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6327192 + ... + 6962920.

Almost surely, 2^{4224454805824} is an apocalyptic number.

4224454805824 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

4224454805824 is an abundant number, since it is smaller than the sum of its proper divisors (4921512982976).

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

4224454805824 is a wasteful number, since it uses less digits than its factorization.

4224454805824 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 645191 (or 645181 counting only the distinct ones).

The product of its (nonzero) digits is 13107200, while the sum is 52.

The spelling of 4224454805824 in words is "four trillion, two hundred twenty-four billion, four hundred fifty-four million, eight hundred five thousand, eight hundred twenty-four".