2836238936173 has 2 divisors, whose sum is σ = 2836238936174. Its totient is φ = 2836238936172.

The previous prime is 2836238936159. The next prime is 2836238936221. The reversal of 2836238936173 is 3716398326382.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 2775282782724 + 60956153449 = 1665918^2 + 246893^2 .

It is a cyclic number.

It is not a de Polignac number, because 2836238936173 - 2²¹ = 2836236839021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (2836238936873) 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, 1418119468086 + 1418119468087.

It is an arithmetic number, because the mean of its divisors is an integer number (1418119468087).

Almost surely, 2^{2836238936173} is an apocalyptic number.

It is an amenable number.

2836238936173 is a deficient number, since it is larger than the sum of its proper divisors (1).

2836238936173 is an equidigital number, since it uses as much as digits as its factorization.

2836238936173 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 47029248, while the sum is 61.

The spelling of 2836238936173 in words is "two trillion, eight hundred thirty-six billion, two hundred thirty-eight million, nine hundred thirty-six thousand, one hundred seventy-three".