214112433 has 16 divisors (see below), whose sum is σ = 303419520. Its totient is φ = 133837056.

The previous prime is 214112419. The next prime is 214112453. The reversal of 214112433 is 334211412.

It is not a de Polignac number, because 214112433 - 2¹⁸ = 213850289 is a prime.

It is not an unprimeable number, because it can be changed into a prime (214112453) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5916 + ... + 21522.

It is an arithmetic number, because the mean of its divisors is an integer number (18963720).

Almost surely, 2^214112433 is an apocalyptic number.

It is an amenable number.

214112433 is a deficient number, since it is larger than the sum of its proper divisors (89307087).

214112433 is a wasteful number, since it uses less digits than its factorization.

214112433 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15896.

The product of its digits is 576, while the sum is 21.

The square root of 214112433 is about 14632.5812145363. The cubic root of 214112433 is about 598.2471368827.

Adding to 214112433 its reverse (334211412), we get a palindrome (548323845).

The spelling of 214112433 in words is "two hundred fourteen million, one hundred twelve thousand, four hundred thirty-three".