36000040171 has 2 divisors, whose sum is σ = 36000040172. Its totient is φ = 36000040170.

The previous prime is 36000040129. The next prime is 36000040217. The reversal of 36000040171 is 17104000063.

It is a weak prime.

It is an emirp because it is prime and its reverse (17104000063) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 36000040171 - 2²⁵ = 35966485739 is a prime.

It is a super-2 number, since 2×36000040171² (a number of 22 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (36000046171) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18000020085 + 18000020086.

It is an arithmetic number, because the mean of its divisors is an integer number (18000020086).

Almost surely, 2^36000040171 is an apocalyptic number.

36000040171 is a deficient number, since it is larger than the sum of its proper divisors (1).

36000040171 is an equidigital number, since it uses as much as digits as its factorization.

36000040171 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 504, while the sum is 22.

The spelling of 36000040171 in words is "thirty-six billion, forty thousand, one hundred seventy-one".