10312203032 has 32 divisors (see below), whose sum is σ = 21054870000. Its totient is φ = 4716286848.

The previous prime is 10312203001. The next prime is 10312203037. The reversal of 10312203032 is 23030221301.

It is a self number, because there is not a number n which added to its sum of digits gives 10312203032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10312203037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1165307 + ... + 1174122.

Almost surely, 2^10312203032 is an apocalyptic number.

It is an amenable number.

10312203032 is an abundant number, since it is smaller than the sum of its proper divisors (10742666968).

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

10312203032 is a wasteful number, since it uses less digits than its factorization.

10312203032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339483 (or 2339479 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 10312203032 its reverse (23030221301), we get a palindrome (33342424333).

The spelling of 10312203032 in words is "ten billion, three hundred twelve million, two hundred three thousand, thirty-two".