214022066 has 8 divisors (see below), whose sum is σ = 322827120. Its totient is φ = 106413028.

The previous prime is 214021999. The next prime is 214022071. The reversal of 214022066 is 660220412.

214022066 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 298556 + ... + 299271.

It is an arithmetic number, because the mean of its divisors is an integer number (40353390).

Almost surely, 2^214022066 is an apocalyptic number.

214022066 is a deficient number, since it is larger than the sum of its proper divisors (108805054).

214022066 is a wasteful number, since it uses less digits than its factorization.

214022066 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 598008.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 214022066 is about 14629.4930192403. The cubic root of 214022066 is about 598.1629608485.

Adding to 214022066 its reverse (660220412), we get a palindrome (874242478).

The spelling of 214022066 in words is "two hundred fourteen million, twenty-two thousand, sixty-six".