444023675160016 has 40 divisors (see below), whose sum is σ = 983199246498560. Its totient is φ = 190295093211264.

The previous prime is 444023675160011. The next prime is 444023675160017. The reversal of 444023675160016 is 610061576320444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444023675160011) by changing a digit.

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, 20341750 + ... + 36080938.

It is an arithmetic number, because the mean of its divisors is an integer number (24579981162464).

Almost surely, 2^{444023675160016} is an apocalyptic number.

It is an amenable number.

444023675160016 is an abundant number, since it is smaller than the sum of its proper divisors (539175571338544).

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

444023675160016 is a wasteful number, since it uses less digits than its factorization.

444023675160016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15991091 (or 15991085 counting only the distinct ones).

The product of its (nonzero) digits is 2903040, while the sum is 49.

The spelling of 444023675160016 in words is "four hundred forty-four trillion, twenty-three billion, six hundred seventy-five million, one hundred sixty thousand, sixteen".