10304003112 has 64 divisors (see below), whose sum is σ = 27752047680. Its totient is φ = 3169262592.

The previous prime is 10304003057. The next prime is 10304003117. The reversal of 10304003112 is 21130040301.

It is a junction number, because it is equal to n+sod(n) for n = 10304003091 and 10304003100.

It is not an unprimeable number, because it can be changed into a prime (10304003117) 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, 1179063 + ... + 1187769.

It is an arithmetic number, because the mean of its divisors is an integer number (433625745).

Almost surely, 2^10304003112 is an apocalyptic number.

10304003112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10304003112 is an abundant number, since it is smaller than the sum of its proper divisors (17448044568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10304003112 is a wasteful number, since it uses less digits than its factorization.

10304003112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12522 (or 12518 counting only the distinct ones).

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

Adding to 10304003112 its reverse (21130040301), we get a palindrome (31434043413).

The spelling of 10304003112 in words is "ten billion, three hundred four million, three thousand, one hundred twelve".