44044320014554 has 4 divisors (see below), whose sum is σ = 66066480021834. Its totient is φ = 22022160007276.

The previous prime is 44044320014543. The next prime is 44044320014579. The reversal of 44044320014554 is 45541002344044.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 39666504478225 + 4377815536329 = 6298135^2 + 2092323^2 .

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 as a sum of consecutive naturals, namely, 11011080003637 + ... + 11011080003640.

Almost surely, 2^{44044320014554} is an apocalyptic number.

44044320014554 is a deficient number, since it is larger than the sum of its proper divisors (22022160007280).

44044320014554 is a wasteful number, since it uses less digits than its factorization.

44044320014554 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22022160007279.

The product of its (nonzero) digits is 614400, while the sum is 40.

Adding to 44044320014554 its reverse (45541002344044), we get a palindrome (89585322358598).

The spelling of 44044320014554 in words is "forty-four trillion, forty-four billion, three hundred twenty million, fourteen thousand, five hundred fifty-four".