40116042167 has 2 divisors, whose sum is σ = 40116042168. Its totient is φ = 40116042166.

The previous prime is 40116042157. The next prime is 40116042223. The reversal of 40116042167 is 76124061104.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40116042167 - 2⁴ = 40116042151 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (40116042137) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20058021083 + 20058021084.

It is an arithmetic number, because the mean of its divisors is an integer number (20058021084).

Almost surely, 2^40116042167 is an apocalyptic number.

40116042167 is a deficient number, since it is larger than the sum of its proper divisors (1).

40116042167 is an equidigital number, since it uses as much as digits as its factorization.

40116042167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 8064, while the sum is 32.

The spelling of 40116042167 in words is "forty billion, one hundred sixteen million, forty-two thousand, one hundred sixty-seven".