444214563541116 has 24 divisors (see below), whose sum is σ = 1036502568052224. Its totient is φ = 148071246924720.

The previous prime is 444214563541079. The next prime is 444214563541129. The reversal of 444214563541116 is 611145365412444.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27479170 + ... + 40540521.

It is an arithmetic number, because the mean of its divisors is an integer number (43187607002176).

Almost surely, 2^{444214563541116} is an apocalyptic number.

It is an amenable number.

444214563541116 is an abundant number, since it is smaller than the sum of its proper divisors (592288004511108).

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

444214563541116 is a wasteful number, since it uses less digits than its factorization.

444214563541116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68563921 (or 68563919 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 51.

The spelling of 444214563541116 in words is "four hundred forty-four trillion, two hundred fourteen billion, five hundred sixty-three million, five hundred forty-one thousand, one hundred sixteen".