233130298 has 4 divisors (see below), whose sum is σ = 349695450. Its totient is φ = 116565148.

The previous prime is 233130269. The next prime is 233130329. The reversal of 233130298 is 892031332.

233130298 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 120494529 + 112635769 = 10977^2 + 10613^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 58282573 + ... + 58282576.

Almost surely, 2^233130298 is an apocalyptic number.

233130298 is a deficient number, since it is larger than the sum of its proper divisors (116565152).

233130298 is a wasteful number, since it uses less digits than its factorization.

233130298 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116565151.

The product of its (nonzero) digits is 7776, while the sum is 31.

The square root of 233130298 is about 15268.6049788447. The cubic root of 233130298 is about 615.4596321634.

The spelling of 233130298 in words is "two hundred thirty-three million, one hundred thirty thousand, two hundred ninety-eight".