10331123312 has 20 divisors (see below), whose sum is σ = 21193996176. Its totient is φ = 4861704960.

The previous prime is 10331123311. The next prime is 10331123323. The reversal of 10331123312 is 21332113301.

10331123312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10331123311) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18990764 + ... + 18991307.

Almost surely, 2^10331123312 is an apocalyptic number.

It is an amenable number.

10331123312 is an abundant number, since it is smaller than the sum of its proper divisors (10862872864).

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

10331123312 is a wasteful number, since it uses less digits than its factorization.

10331123312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37982096 (or 37982090 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 10331123312 its reverse (21332113301), we get a palindrome (31663236613).

The spelling of 10331123312 in words is "ten billion, three hundred thirty-one million, one hundred twenty-three thousand, three hundred twelve".