4544403604064 has 24 divisors (see below), whose sum is σ = 9417678522840. Its totient is φ = 2152612233216.

The previous prime is 4544403604061. The next prime is 4544403604129. The reversal of 4544403604064 is 4604063044454.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4544403604061) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3737173409 + ... + 3737174624.

It is an arithmetic number, because the mean of its divisors is an integer number (392403271785).

Almost surely, 2^{4544403604064} is an apocalyptic number.

It is an amenable number.

4544403604064 is an abundant number, since it is smaller than the sum of its proper divisors (4873274918776).

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

4544403604064 is a wasteful number, since it uses less digits than its factorization.

4544403604064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7474348062 (or 7474348054 counting only the distinct ones).

The product of its (nonzero) digits is 2211840, while the sum is 44.

It can be divided in two parts, 454440 and 3604064, that added together give a palindrome (4058504).

The spelling of 4544403604064 in words is "four trillion, five hundred forty-four billion, four hundred three million, six hundred four thousand, sixty-four".