4484844412512 has 48 divisors (see below), whose sum is σ = 12178672334640. Its totient is φ = 1443398200832.

The previous prime is 4484844412507. The next prime is 4484844412571. The reversal of 4484844412512 is 2152144484844.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×4484844412512² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 805464963 + ... + 805470530.

It is an arithmetic number, because the mean of its divisors is an integer number (253722340305).

Almost surely, 2^{4484844412512} is an apocalyptic number.

It is an amenable number.

4484844412512 is an abundant number, since it is smaller than the sum of its proper divisors (7693827922128).

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

4484844412512 is a wasteful number, since it uses less digits than its factorization.

4484844412512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1610935535 (or 1610935527 counting only the distinct ones).

The product of its digits is 5242880, while the sum is 51.

The spelling of 4484844412512 in words is "four trillion, four hundred eighty-four billion, eight hundred forty-four million, four hundred twelve thousand, five hundred twelve".