214112213 has 24 divisors (see below), whose sum is σ = 256089600. Its totient is φ = 178408608.

The previous prime is 214112207. The next prime is 214112219. The reversal of 214112213 is 312211412.

It is an interprime number because it is at equal distance from previous prime (214112207) and next prime (214112219).

It is not a de Polignac number, because 214112213 - 2¹⁰ = 214111189 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 214112191 and 214112200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214112219) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 550223 + ... + 550611.

It is an arithmetic number, because the mean of its divisors is an integer number (10670400).

Almost surely, 2^214112213 is an apocalyptic number.

It is an amenable number.

214112213 is a deficient number, since it is larger than the sum of its proper divisors (41977387).

214112213 is a wasteful number, since it uses less digits than its factorization.

214112213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 689 (or 682 counting only the distinct ones).

The product of its digits is 96, while the sum is 17.

The square root of 214112213 is about 14632.5736970637. The cubic root of 214112213 is about 598.2469319835.

Adding to 214112213 its reverse (312211412), we get a palindrome (526323625).

The spelling of 214112213 in words is "two hundred fourteen million, one hundred twelve thousand, two hundred thirteen".