44094750121 has 2 divisors, whose sum is σ = 44094750122. Its totient is φ = 44094750120.

The previous prime is 44094750113. The next prime is 44094750169. The reversal of 44094750121 is 12105749044.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37951325721 + 6143424400 = 194811^2 + 78380^2 .

It is a cyclic number.

It is not a de Polignac number, because 44094750121 - 2³ = 44094750113 is a prime.

It is not a weakly prime, because it can be changed into another prime (44094750181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22047375060 + 22047375061.

It is an arithmetic number, because the mean of its divisors is an integer number (22047375061).

Almost surely, 2^44094750121 is an apocalyptic number.

It is an amenable number.

44094750121 is a deficient number, since it is larger than the sum of its proper divisors (1).

44094750121 is an equidigital number, since it uses as much as digits as its factorization.

44094750121 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 40320, while the sum is 37.

The spelling of 44094750121 in words is "forty-four billion, ninety-four million, seven hundred fifty thousand, one hundred twenty-one".