2134000117 has 4 divisors (see below), whose sum is σ = 2135334636. Its totient is φ = 2132665600.

The previous prime is 2134000111. The next prime is 2134000129. The reversal of 2134000117 is 7110004312.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1947103876 + 186896241 = 44126^2 + 13671^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2134000117 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2134000094 and 2134000103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2134000111) 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, 664858 + ... + 668059.

It is an arithmetic number, because the mean of its divisors is an integer number (533833659).

Almost surely, 2^2134000117 is an apocalyptic number.

It is an amenable number.

2134000117 is a deficient number, since it is larger than the sum of its proper divisors (1334519).

2134000117 is a wasteful number, since it uses less digits than its factorization.

2134000117 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1334518.

The product of its (nonzero) digits is 168, while the sum is 19.

The square root of 2134000117 is about 46195.2391161687. The cubic root of 2134000117 is about 1287.4532847851.

Adding to 2134000117 its reverse (7110004312), we get a palindrome (9244004429).

The spelling of 2134000117 in words is "two billion, one hundred thirty-four million, one hundred seventeen", and thus it is an aban number.