230756766239 has 8 divisors (see below), whose sum is σ = 231934028832. Its totient is φ = 229581775840.

The previous prime is 230756766199. The next prime is 230756766271. The reversal of 230756766239 is 932667657032.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 230756766239 - 2²⁴ = 230739989023 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230756766299) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 364232 + ... + 770829.

It is an arithmetic number, because the mean of its divisors is an integer number (28991753604).

Almost surely, 2^230756766239 is an apocalyptic number.

230756766239 is a deficient number, since it is larger than the sum of its proper divisors (1177262593).

230756766239 is a wasteful number, since it uses less digits than its factorization.

230756766239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136097.

The product of its (nonzero) digits is 17146080, while the sum is 56.

The spelling of 230756766239 in words is "two hundred thirty billion, seven hundred fifty-six million, seven hundred sixty-six thousand, two hundred thirty-nine".