10230203332221 has 32 divisors (see below), whose sum is σ = 14264565460992. Its totient is φ = 6509303021760.

The previous prime is 10230203332199. The next prime is 10230203332231. The reversal of 10230203332221 is 12223330203201.

It is not a de Polignac number, because 10230203332221 - 2⁹ = 10230203331709 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10230203332191 and 10230203332200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230203332231) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70160131 + ... + 70305791.

It is an arithmetic number, because the mean of its divisors is an integer number (445767670656).

Almost surely, 2^{10230203332221} is an apocalyptic number.

It is an amenable number.

10230203332221 is a deficient number, since it is larger than the sum of its proper divisors (4034362128771).

10230203332221 is a wasteful number, since it uses less digits than its factorization.

10230203332221 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147913.

The product of its (nonzero) digits is 2592, while the sum is 24.

Adding to 10230203332221 its reverse (12223330203201), we get a palindrome (22453533535422).

The spelling of 10230203332221 in words is "ten trillion, two hundred thirty billion, two hundred three million, three hundred thirty-two thousand, two hundred twenty-one".