2044014442122 has 8 divisors (see below), whose sum is σ = 4088028884256. Its totient is φ = 681338147372.

The previous prime is 2044014442121. The next prime is 2044014442159. The reversal of 2044014442122 is 2212444104402.

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

2044014442122 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 2044014442122.

It is not an unprimeable number, because it can be changed into a prime (2044014442121) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 170334536838 + ... + 170334536849.

It is an arithmetic number, because the mean of its divisors is an integer number (511003610532).

Almost surely, 2^{2044014442122} is an apocalyptic number.

2044014442122 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2044014442122 is a wasteful number, since it uses less digits than its factorization.

2044014442122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340669073692.

The product of its (nonzero) digits is 16384, while the sum is 30.

Adding to 2044014442122 its reverse (2212444104402), we get a palindrome (4256458546524).

The spelling of 2044014442122 in words is "two trillion, forty-four billion, fourteen million, four hundred forty-two thousand, one hundred twenty-two".