40066734067034 has 16 divisors (see below), whose sum is σ = 62716916502720. Its totient is φ = 19161199886400.

The previous prime is 40066734067033. The next prime is 40066734067079. The reversal of 40066734067034 is 43076043766004.

It is not an unprimeable number, because it can be changed into a prime (40066734067033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25389119 + ... + 26921010.

It is an arithmetic number, because the mean of its divisors is an integer number (3919807281420).

Almost surely, 2^{40066734067034} is an apocalyptic number.

40066734067034 is a deficient number, since it is larger than the sum of its proper divisors (22650182435686).

40066734067034 is a wasteful number, since it uses less digits than its factorization.

40066734067034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 52326805.

The product of its (nonzero) digits is 6096384, while the sum is 50.

The spelling of 40066734067034 in words is "forty trillion, sixty-six billion, seven hundred thirty-four million, sixty-seven thousand, thirty-four".