10000221020223 has 64 divisors (see below), whose sum is σ = 16153983713280. Its totient is φ = 5375369952000.

The previous prime is 10000221020189. The next prime is 10000221020269. The reversal of 10000221020223 is 32202012200001.

It is a happy number.

10000221020223 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10000221020223 - 2⁶ = 10000221020159 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10000221021223) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 137391586 + ... + 137464352.

It is an arithmetic number, because the mean of its divisors is an integer number (252405995520).

Almost surely, 2^{10000221020223} is an apocalyptic number.

10000221020223 is a deficient number, since it is larger than the sum of its proper divisors (6153762693057).

10000221020223 is a wasteful number, since it uses less digits than its factorization.

10000221020223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75228.

The product of its (nonzero) digits is 96, while the sum is 15.

Adding to 10000221020223 its reverse (32202012200001), we get a palindrome (42202233220224).

The spelling of 10000221020223 in words is "ten trillion, two hundred twenty-one million, twenty thousand, two hundred twenty-three".