55444013664204 has 96 divisors (see below), whose sum is σ = 149762352660480. Its totient is φ = 15798343316800.

The previous prime is 55444013664199. The next prime is 55444013664217. The reversal of 55444013664204 is 40246631044455.

55444013664204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 154585212 + ... + 154943459.

It is an arithmetic number, because the mean of its divisors is an integer number (1560024506880).

Almost surely, 2^{55444013664204} is an apocalyptic number.

It is an amenable number.

55444013664204 is an abundant number, since it is smaller than the sum of its proper divisors (94318338996276).

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

55444013664204 is a wasteful number, since it uses less digits than its factorization.

55444013664204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 309528771 (or 309528769 counting only the distinct ones).

The product of its (nonzero) digits is 5529600, while the sum is 48.

The spelling of 55444013664204 in words is "fifty-five trillion, four hundred forty-four billion, thirteen million, six hundred sixty-four thousand, two hundred four".