4881288445212 has 24 divisors (see below), whose sum is σ = 11406496799376. Its totient is φ = 1624692754048.

The previous prime is 4881288445147. The next prime is 4881288445237. The reversal of 4881288445212 is 2125448821884.

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, 300415833 + ... + 300432080.

It is an arithmetic number, because the mean of its divisors is an integer number (475270699974).

Almost surely, 2^{4881288445212} is an apocalyptic number.

It is an amenable number.

4881288445212 is an abundant number, since it is smaller than the sum of its proper divisors (6525208354164).

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

4881288445212 is a wasteful number, since it uses less digits than its factorization.

4881288445212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 600848597 (or 600848595 counting only the distinct ones).

The product of its digits is 10485760, while the sum is 57.

The spelling of 4881288445212 in words is "four trillion, eight hundred eighty-one billion, two hundred eighty-eight million, four hundred forty-five thousand, two hundred twelve".