41244567589 has 2 divisors, whose sum is σ = 41244567590. Its totient is φ = 41244567588.

The previous prime is 41244567569. The next prime is 41244567607. The reversal of 41244567589 is 98576544214.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 30015562500 + 11229005089 = 173250^2 + 105967^2 .

It is a cyclic number.

It is not a de Polignac number, because 41244567589 - 2⁵ = 41244567557 is a prime.

It is a super-2 number, since 2×41244567589² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41244567569) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20622283794 + 20622283795.

It is an arithmetic number, because the mean of its divisors is an integer number (20622283795).

Almost surely, 2^41244567589 is an apocalyptic number.

It is an amenable number.

41244567589 is a deficient number, since it is larger than the sum of its proper divisors (1).

41244567589 is an equidigital number, since it uses as much as digits as its factorization.

41244567589 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9676800, while the sum is 55.

The spelling of 41244567589 in words is "forty-one billion, two hundred forty-four million, five hundred sixty-seven thousand, five hundred eighty-nine".