44441414407 has 8 divisors (see below), whose sum is σ = 49940853984. Its totient is φ = 39239241888.

The previous prime is 44441414401. The next prime is 44441414441. The reversal of 44441414407 is 70441414444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44441414407 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44441414401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 74316448 + ... + 74317045.

It is an arithmetic number, because the mean of its divisors is an integer number (6242606748).

Almost surely, 2^44441414407 is an apocalyptic number.

44441414407 is a deficient number, since it is larger than the sum of its proper divisors (5499439577).

44441414407 is a wasteful number, since it uses less digits than its factorization.

44441414407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 148633529.

The product of its (nonzero) digits is 114688, while the sum is 37.

Adding to 44441414407 its sum of digits (37), we get a palindrome (44441414444).

The spelling of 44441414407 in words is "forty-four billion, four hundred forty-one million, four hundred fourteen thousand, four hundred seven".