214245112 has 16 divisors (see below), whose sum is σ = 401982840. Its totient is φ = 107049696.

The previous prime is 214245079. The next prime is 214245113. The reversal of 214245112 is 211542412.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214245113) 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, 4603 + ... + 21205.

Almost surely, 2^214245112 is an apocalyptic number.

It is an amenable number.

214245112 is a deficient number, since it is larger than the sum of its proper divisors (187737728).

214245112 is a wasteful number, since it uses less digits than its factorization.

214245112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18222 (or 18218 counting only the distinct ones).

The product of its digits is 640, while the sum is 22.

The square root of 214245112 is about 14637.1141964528. The cubic root of 214245112 is about 598.3706832535.

Adding to 214245112 its reverse (211542412), we get a palindrome (425787524).

The spelling of 214245112 in words is "two hundred fourteen million, two hundred forty-five thousand, one hundred twelve".