10012432312 has 32 divisors (see below), whose sum is σ = 19596264480. Its totient is φ = 4786911360.

The previous prime is 10012432303. The next prime is 10012432361. The reversal of 10012432312 is 21323421001.

It is a happy number.

10012432312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 10012432312.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 657262 + ... + 672322.

It is an arithmetic number, because the mean of its divisors is an integer number (612383265).

Almost surely, 2^10012432312 is an apocalyptic number.

It is an amenable number.

10012432312 is a deficient number, since it is larger than the sum of its proper divisors (9583832168).

10012432312 is a wasteful number, since it uses less digits than its factorization.

10012432312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18703 (or 18699 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 10012432312 its reverse (21323421001), we get a palindrome (31335853313).

The spelling of 10012432312 in words is "ten billion, twelve million, four hundred thirty-two thousand, three hundred twelve".