44222785093 has 2 divisors, whose sum is σ = 44222785094. Its totient is φ = 44222785092.

The previous prime is 44222785091. The next prime is 44222785213. The reversal of 44222785093 is 39058722244.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 44174371329 + 48413764 = 210177^2 + 6958^2 .

It is a cyclic number.

It is not a de Polignac number, because 44222785093 - 2¹ = 44222785091 is a prime.

Together with 44222785091, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44222785091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22111392546 + 22111392547.

It is an arithmetic number, because the mean of its divisors is an integer number (22111392547).

Almost surely, 2^44222785093 is an apocalyptic number.

It is an amenable number.

44222785093 is a deficient number, since it is larger than the sum of its proper divisors (1).

44222785093 is an equidigital number, since it uses as much as digits as its factorization.

44222785093 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 967680, while the sum is 46.

The spelling of 44222785093 in words is "forty-four billion, two hundred twenty-two million, seven hundred eighty-five thousand, ninety-three".