101333223221 has 8 divisors (see below), whose sum is σ = 101670617664. Its totient is φ = 100995916320.

The previous prime is 101333223217. The next prime is 101333223227. The reversal of 101333223221 is 122322333101.

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 101333223221 - 2² = 101333223217 is a prime.

It is a super-2 number, since 2×101333223221² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101333223227) 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, 2971256 + ... + 3005166.

It is an arithmetic number, because the mean of its divisors is an integer number (12708827208).

Almost surely, 2^101333223221 is an apocalyptic number.

It is an amenable number.

101333223221 is a deficient number, since it is larger than the sum of its proper divisors (337394443).

101333223221 is an equidigital number, since it uses as much as digits as its factorization.

101333223221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43771.

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 101333223221 its reverse (122322333101), we get a palindrome (223655556322).

The spelling of 101333223221 in words is "one hundred one billion, three hundred thirty-three million, two hundred twenty-three thousand, two hundred twenty-one".