10304103212 has 24 divisors (see below), whose sum is σ = 19944120336. Its totient is φ = 4627205568.

The previous prime is 10304103197. The next prime is 10304103253. The reversal of 10304103212 is 21230140301.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2675858 + ... + 2679705.

It is an arithmetic number, because the mean of its divisors is an integer number (831005014).

Almost surely, 2^10304103212 is an apocalyptic number.

It is an amenable number.

10304103212 is a deficient number, since it is larger than the sum of its proper divisors (9640017124).

10304103212 is a wasteful number, since it uses less digits than its factorization.

10304103212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5355617 (or 5355615 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10304103212 its reverse (21230140301), we get a palindrome (31534243513).

The spelling of 10304103212 in words is "ten billion, three hundred four million, one hundred three thousand, two hundred twelve".