2214664543163 has 4 divisors (see below), whose sum is σ = 2215509515088. Its totient is φ = 2213819571240.

The previous prime is 2214664543153. The next prime is 2214664543199. The reversal of 2214664543163 is 3613454664122.

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 2214664543163 - 2⁶ = 2214664543099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2214664543153) 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, 422482031 + ... + 422487272.

It is an arithmetic number, because the mean of its divisors is an integer number (553877378772).

Almost surely, 2^{2214664543163} is an apocalyptic number.

2214664543163 is a deficient number, since it is larger than the sum of its proper divisors (844971925).

2214664543163 is an equidigital number, since it uses as much as digits as its factorization.

2214664543163 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844971924.

The product of its digits is 2488320, while the sum is 47.

The spelling of 2214664543163 in words is "two trillion, two hundred fourteen billion, six hundred sixty-four million, five hundred forty-three thousand, one hundred sixty-three".