17034742111 has 4 divisors (see below), whose sum is σ = 17037167832. Its totient is φ = 17032316392.

The previous prime is 17034742093. The next prime is 17034742121. The reversal of 17034742111 is 11124743071.

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 17034742111 - 2³³ = 8444807519 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 (17034742121) 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, 1202296 + ... + 1216381.

It is an arithmetic number, because the mean of its divisors is an integer number (4259291958).

Almost surely, 2^17034742111 is an apocalyptic number.

17034742111 is a deficient number, since it is larger than the sum of its proper divisors (2425721).

17034742111 is an equidigital number, since it uses as much as digits as its factorization.

17034742111 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2425720.

The product of its (nonzero) digits is 4704, while the sum is 31.

The spelling of 17034742111 in words is "seventeen billion, thirty-four million, seven hundred forty-two thousand, one hundred eleven".