44044242099 has 16 divisors (see below), whose sum is σ = 68992379904. Its totient is φ = 24640135200.

The previous prime is 44044242097. The next prime is 44044242113. The reversal of 44044242099 is 99024244044.

44044242099 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44044242099 - 2¹ = 44044242097 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 44044242099.

It is not an unprimeable number, because it can be changed into a prime (44044242097) 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, 51333187 + ... + 51334044.

It is an arithmetic number, because the mean of its divisors is an integer number (4312023744).

Almost surely, 2^44044242099 is an apocalyptic number.

44044242099 is a deficient number, since it is larger than the sum of its proper divisors (24948137805).

44044242099 is a wasteful number, since it uses less digits than its factorization.

44044242099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 102667258.

The product of its (nonzero) digits is 331776, while the sum is 42.

The spelling of 44044242099 in words is "forty-four billion, forty-four million, two hundred forty-two thousand, ninety-nine".