32541249989 has 2 divisors, whose sum is σ = 32541249990. Its totient is φ = 32541249988.

The previous prime is 32541249959. The next prime is 32541250019. The reversal of 32541249989 is 98994214523.

It is a balanced prime because it is at equal distance from previous prime (32541249959) and next prime (32541250019).

It can be written as a sum of positive squares in only one way, i.e., 28070321764 + 4470928225 = 167542^2 + 66865^2 .

It is a cyclic number.

It is not a de Polignac number, because 32541249989 - 2⁸ = 32541249733 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (32541249959) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 16270624994 + 16270624995.

It is an arithmetic number, because the mean of its divisors is an integer number (16270624995).

Almost surely, 2^32541249989 is an apocalyptic number.

It is an amenable number.

32541249989 is a deficient number, since it is larger than the sum of its proper divisors (1).

32541249989 is an equidigital number, since it uses as much as digits as its factorization.

32541249989 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 56.

The spelling of 32541249989 in words is "thirty-two billion, five hundred forty-one million, two hundred forty-nine thousand, nine hundred eighty-nine".