2316516171 has 4 divisors (see below), whose sum is σ = 3088688232. Its totient is φ = 1544344112.

The previous prime is 2316516161. The next prime is 2316516197. The reversal of 2316516171 is 1716156132.

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 2316516171 - 2¹⁹ = 2315991883 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2316516121) 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, 386086026 + ... + 386086031.

It is an arithmetic number, because the mean of its divisors is an integer number (772172058).

Almost surely, 2^2316516171 is an apocalyptic number.

2316516171 is a deficient number, since it is larger than the sum of its proper divisors (772172061).

2316516171 is an equidigital number, since it uses as much as digits as its factorization.

2316516171 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 772172060.

The product of its digits is 7560, while the sum is 33.

The square root of 2316516171 is about 48130.2001969657. The cubic root of 2316516171 is about 1323.1582187576.

The spelling of 2316516171 in words is "two billion, three hundred sixteen million, five hundred sixteen thousand, one hundred seventy-one".