10000021330232 has 16 divisors (see below), whose sum is σ = 18750073536600. Its totient is φ = 5000001720480.

The previous prime is 10000021330213. The next prime is 10000021330267. The reversal of 10000021330232 is 23203312000001.

It is a self number, because there is not a number n which added to its sum of digits gives 10000021330232.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 8300507 + ... + 9428597.

Almost surely, 2^{10000021330232} is an apocalyptic number.

It is an amenable number.

10000021330232 is a deficient number, since it is larger than the sum of its proper divisors (8750052206368).

10000021330232 is a wasteful number, since it uses less digits than its factorization.

10000021330232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2236166 (or 2236162 counting only the distinct ones).

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

Adding to 10000021330232 its reverse (23203312000001), we get a palindrome (33203333330233).

The spelling of 10000021330232 in words is "ten trillion, twenty-one million, three hundred thirty thousand, two hundred thirty-two".