544302444356 has 24 divisors (see below), whose sum is σ = 1039231351200. Its totient is φ = 247384368000.

The previous prime is 544302444319. The next prime is 544302444401. The reversal of 544302444356 is 653444203445.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (44).

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 7 ways as a sum of consecutive naturals, for example, 216470 + ... + 1065581.

It is an arithmetic number, because the mean of its divisors is an integer number (43301306300).

Almost surely, 2^544302444356 is an apocalyptic number.

It is an amenable number.

544302444356 is a deficient number, since it is larger than the sum of its proper divisors (494928906844).

544302444356 is a wasteful number, since it uses less digits than its factorization.

544302444356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1291715 (or 1291713 counting only the distinct ones).

The product of its (nonzero) digits is 2764800, while the sum is 44.

The spelling of 544302444356 in words is "five hundred forty-four billion, three hundred two million, four hundred forty-four thousand, three hundred fifty-six".