230721324007 has 8 divisors (see below), whose sum is σ = 235047759552. Its totient is φ = 226412440800.

The previous prime is 230721323993. The next prime is 230721324049. The reversal of 230721324007 is 700423127032.

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 230721324007 - 2¹⁵ = 230721291239 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 230721324007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (230721324107) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4361548 + ... + 4414129.

It is an arithmetic number, because the mean of its divisors is an integer number (29380969944).

Almost surely, 2^230721324007 is an apocalyptic number.

230721324007 is a deficient number, since it is larger than the sum of its proper divisors (4326435545).

230721324007 is an equidigital number, since it uses as much as digits as its factorization.

230721324007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8776169.

The product of its (nonzero) digits is 14112, while the sum is 31.

The spelling of 230721324007 in words is "two hundred thirty billion, seven hundred twenty-one million, three hundred twenty-four thousand, seven".