115464626032289 has 2 divisors, whose sum is σ = 115464626032290. Its totient is φ = 115464626032288.

The previous prime is 115464626032247. The next prime is 115464626032337. The reversal of 115464626032289 is 982230626464511.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 115416668536225 + 47957496064 = 10743215^2 + 218992^2 .

It is a cyclic number.

It is not a de Polignac number, because 115464626032289 - 2³² = 115460331064993 is a prime.

It is not a weakly prime, because it can be changed into another prime (115464626035289) 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, 57732313016144 + 57732313016145.

It is an arithmetic number, because the mean of its divisors is an integer number (57732313016145).

Almost surely, 2^{115464626032289} is an apocalyptic number.

It is an amenable number.

115464626032289 is a deficient number, since it is larger than the sum of its proper divisors (1).

115464626032289 is an equidigital number, since it uses as much as digits as its factorization.

115464626032289 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 29859840, while the sum is 59.

The spelling of 115464626032289 in words is "one hundred fifteen trillion, four hundred sixty-four billion, six hundred twenty-six million, thirty-two thousand, two hundred eighty-nine".