10230013221 has 16 divisors (see below), whose sum is σ = 13698540288. Its totient is φ = 6790784000.

The previous prime is 10230013207. The next prime is 10230013259. The reversal of 10230013221 is 12231003201.

It is a cyclic number.

It is not a de Polignac number, because 10230013221 - 2²⁹ = 9693142309 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 10230013221.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230013621) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1426996 + ... + 1434146.

It is an arithmetic number, because the mean of its divisors is an integer number (856158768).

Almost surely, 2^10230013221 is an apocalyptic number.

It is an amenable number.

10230013221 is a deficient number, since it is larger than the sum of its proper divisors (3468527067).

10230013221 is a wasteful number, since it uses less digits than its factorization.

10230013221 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9132.

The product of its (nonzero) digits is 72, while the sum is 15.

Adding to 10230013221 its reverse (12231003201), we get a palindrome (22461016422).

The spelling of 10230013221 in words is "ten billion, two hundred thirty million, thirteen thousand, two hundred twenty-one".