44401114544 has 20 divisors (see below), whose sum is σ = 86030772696. Its totient is φ = 22199624832.

The previous prime is 44401114529. The next prime is 44401114547. The reversal of 44401114544 is 44541110444.

It is a self number, because there is not a number n which added to its sum of digits gives 44401114544.

It is not an unprimeable number, because it can be changed into a prime (44401114547) 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 3 ways as a sum of consecutive naturals, for example, 492047 + ... + 575249.

Almost surely, 2^44401114544 is an apocalyptic number.

It is an amenable number.

44401114544 is a deficient number, since it is larger than the sum of its proper divisors (41629658152).

44401114544 is a wasteful number, since it uses less digits than its factorization.

44401114544 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116564 (or 116558 counting only the distinct ones).

The product of its (nonzero) digits is 20480, while the sum is 32.

Adding to 44401114544 its reverse (44541110444), we get a palindrome (88942224988).

The spelling of 44401114544 in words is "forty-four billion, four hundred one million, one hundred fourteen thousand, five hundred forty-four".