10223101333221 has 32 divisors (see below), whose sum is σ = 16006067950848. Its totient is φ = 5681406666240.

The previous prime is 10223101333177. The next prime is 10223101333231. The reversal of 10223101333221 is 12233310132201.

It is not a de Polignac number, because 10223101333221 - 2¹¹ = 10223101331173 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10223101333191 and 10223101333200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223101333231) 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 31 ways as a sum of consecutive naturals, for example, 1087320 + ... + 4650641.

It is an arithmetic number, because the mean of its divisors is an integer number (500189623464).

Almost surely, 2^{10223101333221} is an apocalyptic number.

It is an amenable number.

10223101333221 is a deficient number, since it is larger than the sum of its proper divisors (5782966617627).

10223101333221 is a wasteful number, since it uses less digits than its factorization.

10223101333221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5740301.

The product of its (nonzero) digits is 1296, while the sum is 24.

Adding to 10223101333221 its reverse (12233310132201), we get a palindrome (22456411465422).

The spelling of 10223101333221 in words is "ten trillion, two hundred twenty-three billion, one hundred one million, three hundred thirty-three thousand, two hundred twenty-one".