4444361682003 has 24 divisors (see below), whose sum is σ = 6806833909200. Its totient is φ = 2786476460544.

The previous prime is 4444361681999. The next prime is 4444361682031. The reversal of 4444361682003 is 3002861634444.

4444361682003 is a `hidden beast` number, since 4 + 4 + 4 + 4 + 3 + 616 + 8 + 20 + 0 + 3 = 666.

It is not a de Polignac number, because 4444361682003 - 2² = 4444361681999 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4444361682003.

It is not an unprimeable number, because it can be changed into a prime (4444361682043) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 94832118 + ... + 94878971.

It is an arithmetic number, because the mean of its divisors is an integer number (283618079550).

Almost surely, 2^{4444361682003} is an apocalyptic number.

4444361682003 is a deficient number, since it is larger than the sum of its proper divisors (2362472227197).

4444361682003 is a wasteful number, since it uses less digits than its factorization.

4444361682003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 189711251 (or 189711248 counting only the distinct ones).

The product of its (nonzero) digits is 1327104, while the sum is 45.

The spelling of 4444361682003 in words is "four trillion, four hundred forty-four billion, three hundred sixty-one million, six hundred eighty-two thousand, three".