41302123189 has 2 divisors, whose sum is σ = 41302123190. Its totient is φ = 41302123188.

The previous prime is 41302123151. The next prime is 41302123243. The reversal of 41302123189 is 98132120314.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 41008275025 + 293848164 = 202505^2 + 17142^2 .

It is a cyclic number.

It is not a de Polignac number, because 41302123189 - 2⁷ = 41302123061 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (41302123789) 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, 20651061594 + 20651061595.

It is an arithmetic number, because the mean of its divisors is an integer number (20651061595).

Almost surely, 2^41302123189 is an apocalyptic number.

It is an amenable number.

41302123189 is a deficient number, since it is larger than the sum of its proper divisors (1).

41302123189 is an equidigital number, since it uses as much as digits as its factorization.

41302123189 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 34.

The spelling of 41302123189 in words is "forty-one billion, three hundred two million, one hundred twenty-three thousand, one hundred eighty-nine".