2146066114 has 4 divisors (see below), whose sum is σ = 3219099174. Its totient is φ = 1073033056.

The previous prime is 2146066081. The next prime is 2146066123. The reversal of 2146066114 is 4116606412.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 1403776089 + 742290025 = 37467^2 + 27245^2 .

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 536516527 + ... + 536516530.

Almost surely, 2^2146066114 is an apocalyptic number.

2146066114 is a deficient number, since it is larger than the sum of its proper divisors (1073033060).

2146066114 is a wasteful number, since it uses less digits than its factorization.

2146066114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1073033059.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 2146066114 is about 46325.6528718161. The cubic root of 2146066114 is about 1289.8752185855.

The spelling of 2146066114 in words is "two billion, one hundred forty-six million, sixty-six thousand, one hundred fourteen".