233021083 has 2 divisors, whose sum is σ = 233021084. Its totient is φ = 233021082.

The previous prime is 233020993. The next prime is 233021099. The reversal of 233021083 is 380120332.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-233021083 is a prime.

It is not a weakly prime, because it can be changed into another prime (233021483) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116510541 + 116510542.

It is an arithmetic number, because the mean of its divisors is an integer number (116510542).

Almost surely, 2^233021083 is an apocalyptic number.

233021083 is a deficient number, since it is larger than the sum of its proper divisors (1).

233021083 is an equidigital number, since it uses as much as digits as its factorization.

233021083 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 233021083 is about 15265.0281034789. The cubic root of 233021083 is about 615.3635086314.

The spelling of 233021083 in words is "two hundred thirty-three million, twenty-one thousand, eighty-three".