10230323212 has 6 divisors (see below), whose sum is σ = 17903065628. Its totient is φ = 5115161604.

The previous prime is 10230323183. The next prime is 10230323219. The reversal of 10230323212 is 21232303201.

It is a self number, because there is not a number n which added to its sum of digits gives 10230323212.

It is not an unprimeable number, because it can be changed into a prime (10230323219) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1278790398 + ... + 1278790405.

Almost surely, 2^10230323212 is an apocalyptic number.

It is an amenable number.

10230323212 is a deficient number, since it is larger than the sum of its proper divisors (7672742416).

10230323212 is a wasteful number, since it uses less digits than its factorization.

10230323212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2557580807 (or 2557580805 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 19.

Adding to 10230323212 its reverse (21232303201), we get a palindrome (31462626413).

The spelling of 10230323212 in words is "ten billion, two hundred thirty million, three hundred twenty-three thousand, two hundred twelve".