44122354273 has 2 divisors, whose sum is σ = 44122354274. Its totient is φ = 44122354272.

The previous prime is 44122354271. The next prime is 44122354277. The reversal of 44122354273 is 37245322144.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 30599455329 + 13522898944 = 174927^2 + 116288^2 .

It is a cyclic number.

It is not a de Polignac number, because 44122354273 - 2¹ = 44122354271 is a prime.

Together with 44122354271, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (44122354271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22061177136 + 22061177137.

It is an arithmetic number, because the mean of its divisors is an integer number (22061177137).

Almost surely, 2^44122354273 is an apocalyptic number.

It is an amenable number.

44122354273 is a deficient number, since it is larger than the sum of its proper divisors (1).

44122354273 is an equidigital number, since it uses as much as digits as its factorization.

44122354273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 161280, while the sum is 37.

The spelling of 44122354273 in words is "forty-four billion, one hundred twenty-two million, three hundred fifty-four thousand, two hundred seventy-three".