115068366173 has 2 divisors, whose sum is σ = 115068366174. Its totient is φ = 115068366172.

The previous prime is 115068366103. The next prime is 115068366209. The reversal of 115068366173 is 371663860511.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 108987797689 + 6080568484 = 330133^2 + 77978^2 .

It is a cyclic number.

It is not a de Polignac number, because 115068366173 - 2¹⁶ = 115068300637 is a prime.

It is a super-2 number, since 2×115068366173² (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (115068366103) 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, 57534183086 + 57534183087.

It is an arithmetic number, because the mean of its divisors is an integer number (57534183087).

Almost surely, 2^115068366173 is an apocalyptic number.

It is an amenable number.

115068366173 is a deficient number, since it is larger than the sum of its proper divisors (1).

115068366173 is an equidigital number, since it uses as much as digits as its factorization.

115068366173 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 544320, while the sum is 47.

The spelling of 115068366173 in words is "one hundred fifteen billion, sixty-eight million, three hundred sixty-six thousand, one hundred seventy-three".