100032230321 has 8 divisors (see below), whose sum is σ = 101536205184. Its totient is φ = 98528577840.

The previous prime is 100032230303. The next prime is 100032230323. The reversal of 100032230321 is 123032230001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-100032230321 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 100032230321.

It is not an unprimeable number, because it can be changed into a prime (100032230323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 585731 + ... + 736983.

It is an arithmetic number, because the mean of its divisors is an integer number (12692025648).

Almost surely, 2^100032230321 is an apocalyptic number.

It is an amenable number.

100032230321 is a deficient number, since it is larger than the sum of its proper divisors (1503974863).

100032230321 is an equidigital number, since it uses as much as digits as its factorization.

100032230321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161191.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 100032230321 its reverse (123032230001), we get a palindrome (223064460322).

The spelling of 100032230321 in words is "one hundred billion, thirty-two million, two hundred thirty thousand, three hundred twenty-one".