214212302 has 8 divisors (see below), whose sum is σ = 321564576. Its totient is φ = 107024112.

The previous prime is 214212301. The next prime is 214212319. The reversal of 214212302 is 203212412.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214212301) 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, 37703 + ... + 43010.

It is an arithmetic number, because the mean of its divisors is an integer number (40195572).

Almost surely, 2^214212302 is an apocalyptic number.

214212302 is a deficient number, since it is larger than the sum of its proper divisors (107352274).

214212302 is a wasteful number, since it uses less digits than its factorization.

214212302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 82042.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 214212302 is about 14635.9933725046. The cubic root of 214212302 is about 598.3401363965.

Adding to 214212302 its reverse (203212412), we get a palindrome (417424714).

The spelling of 214212302 in words is "two hundred fourteen million, two hundred twelve thousand, three hundred two".