10431112 has 16 divisors (see below), whose sum is σ = 20013840. Its totient is φ = 5094096.

The previous prime is 10431103. The next prime is 10431139. The reversal of 10431112 is 21113401.

It is a junction number, because it is equal to n+sod(n) for n = 10431092 and 10431101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14818 + ... + 15505.

It is an arithmetic number, because the mean of its divisors is an integer number (1250865).

Almost surely, 2^10431112 is an apocalyptic number.

It is an amenable number.

10431112 is a deficient number, since it is larger than the sum of its proper divisors (9582728).

10431112 is a wasteful number, since it uses less digits than its factorization.

10431112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30372 (or 30368 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

The square root of 10431112 is about 3229.7232079545. The cubic root of 10431112 is about 218.4960228423.

Adding to 10431112 its reverse (21113401), we get a palindrome (31544513).

The spelling of 10431112 in words is "ten million, four hundred thirty-one thousand, one hundred twelve".