44442600009 has 8 divisors (see below), whose sum is σ = 62375579040. Its totient is φ = 28069010496.

The previous prime is 44442599977. The next prime is 44442600053. The reversal of 44442600009 is 90000624444.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 44442600009 - 2⁵ = 44442599977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (44442600409) 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, 389847312 + ... + 389847425.

It is an arithmetic number, because the mean of its divisors is an integer number (7796947380).

Almost surely, 2^44442600009 is an apocalyptic number.

It is an amenable number.

44442600009 is a deficient number, since it is larger than the sum of its proper divisors (17932979031).

44442600009 is a wasteful number, since it uses less digits than its factorization.

44442600009 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 779694759.

The product of its (nonzero) digits is 27648, while the sum is 33.

The spelling of 44442600009 in words is "forty-four billion, four hundred forty-two million, six hundred thousand, nine".