101304303321 has 32 divisors (see below), whose sum is σ = 151851893760. Its totient is φ = 59605153344.

The previous prime is 101304303319. The next prime is 101304303371. The reversal of 101304303321 is 123303403101.

It is not a de Polignac number, because 101304303321 - 2¹ = 101304303319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101304303371) 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 31 ways as a sum of consecutive naturals, for example, 2190010 + ... + 2235788.

It is an arithmetic number, because the mean of its divisors is an integer number (4745371680).

Almost surely, 2^101304303321 is an apocalyptic number.

It is an amenable number.

101304303321 is a deficient number, since it is larger than the sum of its proper divisors (50547590439).

101304303321 is a wasteful number, since it uses less digits than its factorization.

101304303321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48285.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 101304303321 its reverse (123303403101), we get a palindrome (224607706422).

The spelling of 101304303321 in words is "one hundred one billion, three hundred four million, three hundred three thousand, three hundred twenty-one".