2117160633 has 16 divisors (see below), whose sum is σ = 3395947520. Its totient is φ = 1146131856.

The previous prime is 2117160629. The next prime is 2117160667. The reversal of 2117160633 is 3360617112.

It is not a de Polignac number, because 2117160633 - 2² = 2117160629 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2117160633.

It is not an unprimeable number, because it can be changed into a prime (2117168633) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2652685 + ... + 2653482.

It is an arithmetic number, because the mean of its divisors is an integer number (212246720).

Almost surely, 2^2117160633 is an apocalyptic number.

It is an amenable number.

2117160633 is a deficient number, since it is larger than the sum of its proper divisors (1278786887).

2117160633 is a wasteful number, since it uses less digits than its factorization.

2117160633 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5306196.

The product of its (nonzero) digits is 4536, while the sum is 30.

The square root of 2117160633 is about 46012.6138466399. The cubic root of 2117160633 is about 1284.0578887877.

Adding to 2117160633 its reverse (3360617112), we get a palindrome (5477777745).

The spelling of 2117160633 in words is "two billion, one hundred seventeen million, one hundred sixty thousand, six hundred thirty-three".