34734136771 has 4 divisors (see below), whose sum is σ = 34734572752. Its totient is φ = 34733700792.

The previous prime is 34734136709. The next prime is 34734136831. The reversal of 34734136771 is 17763143743.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 17763143743 = 8539 ⋅2080237.

It is a cyclic number.

It is not a de Polignac number, because 34734136771 - 2¹⁹ = 34733612483 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34734136271) 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, 60615 + ... + 270448.

It is an arithmetic number, because the mean of its divisors is an integer number (8683643188).

Almost surely, 2^34734136771 is an apocalyptic number.

34734136771 is a deficient number, since it is larger than the sum of its proper divisors (435981).

34734136771 is a wasteful number, since it uses less digits than its factorization.

34734136771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 435980.

The product of its digits is 889056, while the sum is 46.

The spelling of 34734136771 in words is "thirty-four billion, seven hundred thirty-four million, one hundred thirty-six thousand, seven hundred seventy-one".