4044311041121 has 4 divisors (see below), whose sum is σ = 4355411890452. Its totient is φ = 3733210191792.

The previous prime is 4044311041091. The next prime is 4044311041153. The reversal of 4044311041121 is 1211401134404.

It is a happy number.

4044311041121 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 923205818896 + 3121105222225 = 960836^2 + 1766665^2 .

It is a cyclic number.

It is not a de Polignac number, because 4044311041121 - 2³⁴ = 4027131171937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4044311041171) 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, 155550424646 + ... + 155550424671.

It is an arithmetic number, because the mean of its divisors is an integer number (1088852972613).

Almost surely, 2^{4044311041121} is an apocalyptic number.

It is an amenable number.

4044311041121 is a deficient number, since it is larger than the sum of its proper divisors (311100849331).

4044311041121 is a wasteful number, since it uses less digits than its factorization.

4044311041121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 311100849330.

The product of its (nonzero) digits is 1536, while the sum is 26.

Adding to 4044311041121 its reverse (1211401134404), we get a palindrome (5255712175525).

The spelling of 4044311041121 in words is "four trillion, forty-four billion, three hundred eleven million, forty-one thousand, one hundred twenty-one".