34040635163 has 4 divisors (see below), whose sum is σ = 35832247560. Its totient is φ = 32249022768.

The previous prime is 34040635159. The next prime is 34040635193. The reversal of 34040635163 is 36153604043.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 36153604043 = 271 ⋅133408133.

It is a cyclic number.

It is not a de Polignac number, because 34040635163 - 2² = 34040635159 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (34040635133) 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, 895806170 + ... + 895806207.

It is an arithmetic number, because the mean of its divisors is an integer number (8958061890).

Almost surely, 2^34040635163 is an apocalyptic number.

34040635163 is a deficient number, since it is larger than the sum of its proper divisors (1791612397).

34040635163 is a wasteful number, since it uses less digits than its factorization.

34040635163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1791612396.

The product of its (nonzero) digits is 77760, while the sum is 35.

The spelling of 34040635163 in words is "thirty-four billion, forty million, six hundred thirty-five thousand, one hundred sixty-three".