959245132849 has 2 divisors, whose sum is σ = 959245132850. Its totient is φ = 959245132848.

The previous prime is 959245132823. The next prime is 959245132883. The reversal of 959245132849 is 948231542959.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 896629079025 + 62616053824 = 946905^2 + 250232^2 .

It is a cyclic number.

It is not a de Polignac number, because 959245132849 - 2⁹ = 959245132337 is a prime.

It is not a weakly prime, because it can be changed into another prime (959245132949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 479622566424 + 479622566425.

It is an arithmetic number, because the mean of its divisors is an integer number (479622566425).

Almost surely, 2^959245132849 is an apocalyptic number.

It is an amenable number.

959245132849 is a deficient number, since it is larger than the sum of its proper divisors (1).

959245132849 is an equidigital number, since it uses as much as digits as its factorization.

959245132849 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 27993600, while the sum is 61.

The spelling of 959245132849 in words is "nine hundred fifty-nine billion, two hundred forty-five million, one hundred thirty-two thousand, eight hundred forty-nine".