10304031112 has 32 divisors (see below), whose sum is σ = 19798342200. Its totient is φ = 5024563200.

The previous prime is 10304031077. The next prime is 10304031161. The reversal of 10304031112 is 21113040301.

It can be written as a sum of positive squares in 4 ways, for example, as 7863078276 + 2440952836 = 88674^2 + 49406^2 .

It is an unprimeable number.

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 in 7 ways as a sum of consecutive naturals, for example, 1823812 + ... + 1829452.

Almost surely, 2^10304031112 is an apocalyptic number.

It is an amenable number.

10304031112 is a deficient number, since it is larger than the sum of its proper divisors (9494311088).

10304031112 is a wasteful number, since it uses less digits than its factorization.

10304031112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11257 (or 11253 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 16.

Adding to 10304031112 its reverse (21113040301), we get a palindrome (31417071413).

The spelling of 10304031112 in words is "ten billion, three hundred four million, thirty-one thousand, one hundred twelve".