136089458017 has 2 divisors, whose sum is σ = 136089458018. Its totient is φ = 136089458016.

The previous prime is 136089458003. The next prime is 136089458033. The reversal of 136089458017 is 710854980631.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 87989950161 + 48099507856 = 296631^2 + 219316^2 .

It is an emirp because it is prime and its reverse (710854980631) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-136089458017 is a prime.

It is not a weakly prime, because it can be changed into another prime (136089459017) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68044729008 + 68044729009.

It is an arithmetic number, because the mean of its divisors is an integer number (68044729009).

Almost surely, 2^136089458017 is an apocalyptic number.

It is an amenable number.

136089458017 is a deficient number, since it is larger than the sum of its proper divisors (1).

136089458017 is an equidigital number, since it uses as much as digits as its factorization.

136089458017 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1451520, while the sum is 52.

The spelling of 136089458017 in words is "one hundred thirty-six billion, eighty-nine million, four hundred fifty-eight thousand, seventeen".