34040067067 has 4 divisors (see below), whose sum is σ = 34377097536. Its totient is φ = 33703036600.

The previous prime is 34040067053. The next prime is 34040067163. The reversal of 34040067067 is 76076004043.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 34040067067 - 2²⁷ = 33905849339 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34040067667) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168515083 + ... + 168515284.

It is an arithmetic number, because the mean of its divisors is an integer number (8594274384).

Almost surely, 2^34040067067 is an apocalyptic number.

34040067067 is a deficient number, since it is larger than the sum of its proper divisors (337030469).

34040067067 is a wasteful number, since it uses less digits than its factorization.

34040067067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 337030468.

The product of its (nonzero) digits is 84672, while the sum is 37.

The spelling of 34040067067 in words is "thirty-four billion, forty million, sixty-seven thousand, sixty-seven".