44042042242244 has 24 divisors (see below), whose sum is σ = 81163728122400. Its totient is φ = 20853367073280.

The previous prime is 44042042242241. The next prime is 44042042242279. The reversal of 44042042242244 is 44224224024044.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a junction number, because it is equal to n+sod(n) for n = 44042042242198 and 44042042242207.

It is not an unprimeable number, because it can be changed into a prime (44042042242241) 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, 119995229 + ... + 120361700.

It is an arithmetic number, because the mean of its divisors is an integer number (3381822005100).

Almost surely, 2^{44042042242244} is an apocalyptic number.

It is an amenable number.

44042042242244 is a deficient number, since it is larger than the sum of its proper divisors (37121685880156).

44042042242244 is a wasteful number, since it uses less digits than its factorization.

44042042242244 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240359363 (or 240359361 counting only the distinct ones).

The product of its (nonzero) digits is 524288, while the sum is 38.

Adding to 44042042242244 its reverse (44224224024044), we get a palindrome (88266266266288).

The spelling of 44042042242244 in words is "forty-four trillion, forty-two billion, forty-two million, two hundred forty-two thousand, two hundred forty-four".