10323203312 has 40 divisors (see below), whose sum is σ = 20974409040. Its totient is φ = 4915330560.

The previous prime is 10323203263. The next prime is 10323203339. The reversal of 10323203312 is 21330232301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 118514 + ... + 186257.

It is an arithmetic number, because the mean of its divisors is an integer number (524360226).

Almost surely, 2^10323203312 is an apocalyptic number.

It is an amenable number.

10323203312 is an abundant number, since it is smaller than the sum of its proper divisors (10651205728).

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

10323203312 is a wasteful number, since it uses less digits than its factorization.

10323203312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304881 (or 304875 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 20.

Adding to 10323203312 its reverse (21330232301), we get a palindrome (31653435613).

The spelling of 10323203312 in words is "ten billion, three hundred twenty-three million, two hundred three thousand, three hundred twelve".