44512222829 has 2 divisors, whose sum is σ = 44512222830. Its totient is φ = 44512222828.

The previous prime is 44512222751. The next prime is 44512222889. The reversal of 44512222829 is 92822221544.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 39285222025 + 5227000804 = 198205^2 + 72298^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-44512222829 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (44512222889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22256111414 + 22256111415.

It is an arithmetic number, because the mean of its divisors is an integer number (22256111415).

Almost surely, 2^44512222829 is an apocalyptic number.

It is an amenable number.

44512222829 is a deficient number, since it is larger than the sum of its proper divisors (1).

44512222829 is an equidigital number, since it uses as much as digits as its factorization.

44512222829 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 184320, while the sum is 41.

The spelling of 44512222829 in words is "forty-four billion, five hundred twelve million, two hundred twenty-two thousand, eight hundred twenty-nine".