44534122489 has 2 divisors, whose sum is σ = 44534122490. Its totient is φ = 44534122488.

The previous prime is 44534122459. The next prime is 44534122541. The reversal of 44534122489 is 98422143544.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 35751246400 + 8782876089 = 189080^2 + 93717^2 .

It is a cyclic number.

It is not a de Polignac number, because 44534122489 - 2⁷ = 44534122361 is a prime.

It is not a weakly prime, because it can be changed into another prime (44534122459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22267061244 + 22267061245.

It is an arithmetic number, because the mean of its divisors is an integer number (22267061245).

Almost surely, 2^44534122489 is an apocalyptic number.

It is an amenable number.

44534122489 is a deficient number, since it is larger than the sum of its proper divisors (1).

44534122489 is an equidigital number, since it uses as much as digits as its factorization.

44534122489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1105920, while the sum is 46.

The spelling of 44534122489 in words is "forty-four billion, five hundred thirty-four million, one hundred twenty-two thousand, four hundred eighty-nine".