544360252164 has 24 divisors (see below), whose sum is σ = 1299712851360. Its totient is φ = 177233570304.

The previous prime is 544360252157. The next prime is 544360252181. The reversal of 544360252164 is 461252063445.

It is a happy number.

544360252164 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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, 527480349 + ... + 527481380.

It is an arithmetic number, because the mean of its divisors is an integer number (54154702140).

Almost surely, 2^544360252164 is an apocalyptic number.

It is an amenable number.

544360252164 is an abundant number, since it is smaller than the sum of its proper divisors (755352599196).

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

544360252164 is a wasteful number, since it uses less digits than its factorization.

544360252164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1054961779 (or 1054961777 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 42.

The spelling of 544360252164 in words is "five hundred forty-four billion, three hundred sixty million, two hundred fifty-two thousand, one hundred sixty-four".