233000219 has 2 divisors, whose sum is σ = 233000220. Its totient is φ = 233000218.

The previous prime is 233000191. The next prime is 233000269. The reversal of 233000219 is 912000332.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 233000219 - 2¹² = 232996123 is a prime.

It is a super-2 number, since 2×233000219² = 108578204108095922, which contains 22 as substring.

It is a Sophie Germain prime.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 233000219.

It is not a weakly prime, because it can be changed into another prime (233000269) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116500109 + 116500110.

It is an arithmetic number, because the mean of its divisors is an integer number (116500110).

Almost surely, 2^233000219 is an apocalyptic number.

233000219 is a deficient number, since it is larger than the sum of its proper divisors (1).

233000219 is an equidigital number, since it uses as much as digits as its factorization.

233000219 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 324, while the sum is 20.

The square root of 233000219 is about 15264.3446960556. The cubic root of 233000219 is about 615.3451421568.

The spelling of 233000219 in words is "two hundred thirty-three million, two hundred nineteen", and thus it is an aban number.