444414242271046 has 16 divisors (see below), whose sum is σ = 728603235907200. Its totient is φ = 202389787751040.

The previous prime is 444414242271019. The next prime is 444414242271047. The reversal of 444414242271046 is 640172242414444.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (444414242271047) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 210822694521 + ... + 210822696628.

It is an arithmetic number, because the mean of its divisors is an integer number (45537702244200).

Almost surely, 2^{444414242271046} is an apocalyptic number.

444414242271046 is a deficient number, since it is larger than the sum of its proper divisors (284188993636154).

444414242271046 is a wasteful number, since it uses less digits than its factorization.

444414242271046 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421645391199.

The product of its (nonzero) digits is 5505024, while the sum is 49.

The spelling of 444414242271046 in words is "four hundred forty-four trillion, four hundred fourteen billion, two hundred forty-two million, two hundred seventy-one thousand, forty-six".