2044122323013 has 48 divisors (see below), whose sum is σ = 3140858073600. Its totient is φ = 1276621032960.

The previous prime is 2044122322987. The next prime is 2044122323029. The reversal of 2044122323013 is 3103232214402.

2044122323013 is a `hidden beast` number, since 2 + 0 + 4 + 412 + 2 + 3 + 230 + 13 = 666.

It is not a de Polignac number, because 2044122323013 - 2¹³ = 2044122314821 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2044122323093) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85591408 + ... + 85615286.

It is an arithmetic number, because the mean of its divisors is an integer number (65434543200).

Almost surely, 2^{2044122323013} is an apocalyptic number.

It is an amenable number.

2044122323013 is a deficient number, since it is larger than the sum of its proper divisors (1096735750587).

2044122323013 is a wasteful number, since it uses less digits than its factorization.

2044122323013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26482 (or 26479 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 2044122323013 its reverse (3103232214402), we get a palindrome (5147354537415).

The spelling of 2044122323013 in words is "two trillion, forty-four billion, one hundred twenty-two million, three hundred twenty-three thousand, thirteen".