10223103222021 has 32 divisors (see below), whose sum is σ = 14288983326720. Its totient is φ = 6493613068800.

The previous prime is 10223103221957. The next prime is 10223103222077. The reversal of 10223103222021 is 12022230132201.

It is not a de Polignac number, because 10223103222021 - 2⁶ = 10223103221957 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10223103222221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 622576 + ... + 4564406.

It is an arithmetic number, because the mean of its divisors is an integer number (446530728960).

Almost surely, 2^{10223103222021} is an apocalyptic number.

It is an amenable number.

10223103222021 is a deficient number, since it is larger than the sum of its proper divisors (4065880104699).

10223103222021 is a wasteful number, since it uses less digits than its factorization.

10223103222021 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3942297.

The product of its (nonzero) digits is 576, while the sum is 21.

Adding to 10223103222021 its reverse (12022230132201), we get a palindrome (22245333354222).

The spelling of 10223103222021 in words is "ten trillion, two hundred twenty-three billion, one hundred three million, two hundred twenty-two thousand, twenty-one".