34113564727 has 6 divisors (see below), whose sum is σ = 37496728304. Its totient is φ = 31012331460.

The previous prime is 34113564677. The next prime is 34113564733. The reversal of 34113564727 is 72746531143.

It is a de Polignac number, because none of the positive numbers 2^k-34113564727 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34113565727) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 140965023 + ... + 140965264.

Almost surely, 2^34113564727 is an apocalyptic number.

34113564727 is a deficient number, since it is larger than the sum of its proper divisors (3383163577).

34113564727 is a wasteful number, since it uses less digits than its factorization.

34113564727 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 281930309 (or 281930298 counting only the distinct ones).

The product of its digits is 423360, while the sum is 43.

The spelling of 34113564727 in words is "thirty-four billion, one hundred thirteen million, five hundred sixty-four thousand, seven hundred twenty-seven".