230556100640321 has 8 divisors (see below), whose sum is σ = 231385692108864. Its totient is φ = 229726614141360.

The previous prime is 230556100640311. The next prime is 230556100640329. The reversal of 230556100640321 is 123046001655032.

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 230556100640321 - 2¹⁰ = 230556100639297 is a prime.

It is a super-2 number, since 2×230556100640321² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (230556100640329) 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, 21840350 + ... + 30628631.

It is an arithmetic number, because the mean of its divisors is an integer number (28923211513608).

Almost surely, 2^{230556100640321} is an apocalyptic number.

It is an amenable number.

230556100640321 is a deficient number, since it is larger than the sum of its proper divisors (829591468543).

230556100640321 is a wasteful number, since it uses less digits than its factorization.

230556100640321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52484791.

The product of its (nonzero) digits is 129600, while the sum is 38.

The spelling of 230556100640321 in words is "two hundred thirty trillion, five hundred fifty-six billion, one hundred million, six hundred forty thousand, three hundred twenty-one".