44430140113 has 8 divisors (see below), whose sum is σ = 48381278400. Its totient is φ = 40640272848.

The previous prime is 44430140021. The next prime is 44430140159. The reversal of 44430140113 is 31104103444.

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-44430140113 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44430140173) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40317181 + ... + 40318282.

It is an arithmetic number, because the mean of its divisors is an integer number (6047659800).

Almost surely, 2^44430140113 is an apocalyptic number.

It is an amenable number.

44430140113 is a deficient number, since it is larger than the sum of its proper divisors (3951138287).

44430140113 is a wasteful number, since it uses less digits than its factorization.

44430140113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80635511.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 44430140113 its reverse (31104103444), we get a palindrome (75534243557).

The spelling of 44430140113 in words is "forty-four billion, four hundred thirty million, one hundred forty thousand, one hundred thirteen".