3429350347667 has 4 divisors (see below), whose sum is σ = 3578452536720. Its totient is φ = 3280248158616.

The previous prime is 3429350347637. The next prime is 3429350347693. The reversal of 3429350347667 is 7667430539243.

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 3429350347667 - 2⁶ = 3429350347603 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3429350347637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74551094492 + ... + 74551094537.

It is an arithmetic number, because the mean of its divisors is an integer number (894613134180).

Almost surely, 2^{3429350347667} is an apocalyptic number.

3429350347667 is a deficient number, since it is larger than the sum of its proper divisors (149102189053).

3429350347667 is a wasteful number, since it uses less digits than its factorization.

3429350347667 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149102189052.

The product of its (nonzero) digits is 68584320, while the sum is 59.

The spelling of 3429350347667 in words is "three trillion, four hundred twenty-nine billion, three hundred fifty million, three hundred forty-seven thousand, six hundred sixty-seven".