214133233 has 2 divisors, whose sum is σ = 214133234. Its totient is φ = 214133232.

The previous prime is 214133221. The next prime is 214133261. The reversal of 214133233 is 332331412.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 160959969 + 53173264 = 12687^2 + 7292^2 .

It is a cyclic number.

It is not a de Polignac number, because 214133233 - 2¹⁷ = 214002161 is a prime.

It is not a weakly prime, because it can be changed into another prime (214133203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107066616 + 107066617.

It is an arithmetic number, because the mean of its divisors is an integer number (107066617).

Almost surely, 2^214133233 is an apocalyptic number.

It is an amenable number.

214133233 is a deficient number, since it is larger than the sum of its proper divisors (1).

214133233 is an equidigital number, since it uses as much as digits as its factorization.

214133233 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1296, while the sum is 22.

The square root of 214133233 is about 14633.2919399566. The cubic root of 214133233 is about 598.2665085392.

Adding to 214133233 its reverse (332331412), we get a palindrome (546464645).

The spelling of 214133233 in words is "two hundred fourteen million, one hundred thirty-three thousand, two hundred thirty-three".