230975329839 has 8 divisors (see below), whose sum is σ = 307981618560. Its totient is φ = 153976297176.

The previous prime is 230975329811. The next prime is 230975329843. The reversal of 230975329839 is 938923579032.

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

It is not a de Polignac number, because 230975329839 - 2¹⁷ = 230975198767 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230975329889) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1739299 + ... + 1867380.

It is an arithmetic number, because the mean of its divisors is an integer number (38497702320).

Almost surely, 2^230975329839 is an apocalyptic number.

230975329839 is a deficient number, since it is larger than the sum of its proper divisors (77006288721).

230975329839 is a wasteful number, since it uses less digits than its factorization.

230975329839 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3628029.

The product of its (nonzero) digits is 22044960, while the sum is 60.

The spelling of 230975329839 in words is "two hundred thirty billion, nine hundred seventy-five million, three hundred twenty-nine thousand, eight hundred thirty-nine".