44444424113 has 16 divisors (see below), whose sum is σ = 47682432000. Its totient is φ = 41276332032.

The previous prime is 44444424109. The next prime is 44444424127. The reversal of 44444424113 is 31142444444.

It is a cyclic number.

It is not a de Polignac number, because 44444424113 - 2² = 44444424109 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44444424133) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2528168 + ... + 2545686.

It is an arithmetic number, because the mean of its divisors is an integer number (2980152000).

Almost surely, 2^44444424113 is an apocalyptic number.

It is an amenable number.

44444424113 is a deficient number, since it is larger than the sum of its proper divisors (3238007887).

44444424113 is a wasteful number, since it uses less digits than its factorization.

44444424113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19504.

The product of its digits is 98304, while the sum is 35.

Adding to 44444424113 its reverse (31142444444), we get a palindrome (75586868557).

The spelling of 44444424113 in words is "forty-four billion, four hundred forty-four million, four hundred twenty-four thousand, one hundred thirteen".