444104459953 has 12 divisors (see below), whose sum is σ = 557883289600. Its totient is φ = 346055422680.

The previous prime is 444104459933. The next prime is 444104460047. The reversal of 444104459953 is 359954401444.

It is a happy number.

It is not a de Polignac number, because 444104459953 - 2¹⁷ = 444104328881 is a prime.

It is a hoax number, since the sum of its digits (52) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 444104459953.

It is not an unprimeable number, because it can be changed into a prime (444104459933) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 262162353 + ... + 262164046.

Almost surely, 2^444104459953 is an apocalyptic number.

It is an amenable number.

444104459953 is a deficient number, since it is larger than the sum of its proper divisors (113778829647).

444104459953 is a wasteful number, since it uses less digits than its factorization.

444104459953 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524326428 (or 524326417 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 52.

The spelling of 444104459953 in words is "four hundred forty-four billion, one hundred four million, four hundred fifty-nine thousand, nine hundred fifty-three".