44345441153 has 8 divisors (see below), whose sum is σ = 50270136000. Its totient is φ = 38779818768.

The previous prime is 44345441143. The next prime is 44345441167. The reversal of 44345441153 is 35114454344.

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-44345441153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44345441143) 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, 89767853 + ... + 89768346.

It is an arithmetic number, because the mean of its divisors is an integer number (6283767000).

Almost surely, 2^44345441153 is an apocalyptic number.

It is an amenable number.

44345441153 is a deficient number, since it is larger than the sum of its proper divisors (5924694847).

44345441153 is a wasteful number, since it uses less digits than its factorization.

44345441153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179536231.

The product of its digits is 230400, while the sum is 38.

Adding to 44345441153 its reverse (35114454344), we get a palindrome (79459895497).

The spelling of 44345441153 in words is "forty-four billion, three hundred forty-five million, four hundred forty-one thousand, one hundred fifty-three".