10312132012 has 24 divisors (see below), whose sum is σ = 22210746656. Its totient is φ = 4079524608.

The previous prime is 10312132003. The next prime is 10312132021. The reversal of 10312132012 is 21023121301.

10312132012 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (10312132003) and next prime (10312132021).

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, 14164653 + ... + 14165380.

Almost surely, 2^10312132012 is an apocalyptic number.

It is an amenable number.

10312132012 is an abundant number, since it is smaller than the sum of its proper divisors (11898614644).

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

10312132012 is a wasteful number, since it uses less digits than its factorization.

10312132012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28330057 (or 28330055 counting only the distinct ones).

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

Adding to 10312132012 its reverse (21023121301), we get a palindrome (31335253313).

The spelling of 10312132012 in words is "ten billion, three hundred twelve million, one hundred thirty-two thousand, twelve".