2212160672275 has 12 divisors (see below), whose sum is σ = 2753752701672. Its totient is φ = 1762842429440.

The previous prime is 2212160672263. The next prime is 2212160672279. The reversal of 2212160672275 is 5722760612122.

It is not a de Polignac number, because 2212160672275 - 2³⁵ = 2177800933907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2212160672279) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172146157 + ... + 172159006.

It is an arithmetic number, because the mean of its divisors is an integer number (229479391806).

Almost surely, 2^{2212160672275} is an apocalyptic number.

2212160672275 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2212160672275 is a deficient number, since it is larger than the sum of its proper divisors (541592029397).

2212160672275 is a wasteful number, since it uses less digits than its factorization.

2212160672275 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344305430 (or 344305425 counting only the distinct ones).

The product of its (nonzero) digits is 282240, while the sum is 43.

The spelling of 2212160672275 in words is "two trillion, two hundred twelve billion, one hundred sixty million, six hundred seventy-two thousand, two hundred seventy-five".