10330404221 has 16 divisors (see below), whose sum is σ = 10597881600. Its totient is φ = 10067016960.

The previous prime is 10330404193. The next prime is 10330404233. The reversal of 10330404221 is 12240403301.

It is a cyclic number.

It is not a de Polignac number, because 10330404221 - 2²² = 10326209917 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10330404193 and 10330404202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10330404241) 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 15 ways as a sum of consecutive naturals, for example, 2215925 + ... + 2220581.

It is an arithmetic number, because the mean of its divisors is an integer number (662367600).

Almost surely, 2^10330404221 is an apocalyptic number.

It is an amenable number.

10330404221 is a deficient number, since it is larger than the sum of its proper divisors (267477379).

10330404221 is a wasteful number, since it uses less digits than its factorization.

10330404221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5084.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 10330404221 its reverse (12240403301), we get a palindrome (22570807522).

The spelling of 10330404221 in words is "ten billion, three hundred thirty million, four hundred four thousand, two hundred twenty-one".