2182818314 has 8 divisors (see below), whose sum is σ = 3379847808. Its totient is φ = 1056202380.

The previous prime is 2182818247. The next prime is 2182818353. The reversal of 2182818314 is 4138182812.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17603312 + ... + 17603435.

It is an arithmetic number, because the mean of its divisors is an integer number (422480976).

Almost surely, 2^2182818314 is an apocalyptic number.

2182818314 is a deficient number, since it is larger than the sum of its proper divisors (1197029494).

2182818314 is a wasteful number, since it uses less digits than its factorization.

2182818314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35206780.

The product of its digits is 24576, while the sum is 38.

The square root of 2182818314 is about 46720.6411985110. The cubic root of 2182818314 is about 1297.1967829838.

The spelling of 2182818314 in words is "two billion, one hundred eighty-two million, eight hundred eighteen thousand, three hundred fourteen".