2844820000220 has 24 divisors (see below), whose sum is σ = 6517224001008. Its totient is φ = 1034480000000.

The previous prime is 2844820000181. The next prime is 2844820000237. The reversal of 2844820000220 is 220000284482.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6465499781 + ... + 6465500220.

It is an arithmetic number, because the mean of its divisors is an integer number (271551000042).

Almost surely, 2^{2844820000220} is an apocalyptic number.

2844820000220 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2844820000220 is an abundant number, since it is smaller than the sum of its proper divisors (3672404000788).

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

2844820000220 is a wasteful number, since it uses less digits than its factorization.

2844820000220 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12931000021 (or 12931000019 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 32.

The spelling of 2844820000220 in words is "two trillion, eight hundred forty-four billion, eight hundred twenty million, two hundred twenty", and thus it is an aban number.