10312112320132 has 48 divisors (see below), whose sum is σ = 20977375104000. Its totient is φ = 4343827234464.

The previous prime is 10312112320109. The next prime is 10312112320187. The reversal of 10312112320132 is 23102321121301.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9181219 + ... + 10242997.

It is an arithmetic number, because the mean of its divisors is an integer number (437028648000).

Almost surely, 2^{10312112320132} is an apocalyptic number.

It is an amenable number.

10312112320132 is an abundant number, since it is smaller than the sum of its proper divisors (10665262783868).

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

10312112320132 is a wasteful number, since it uses less digits than its factorization.

10312112320132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1067728 (or 1067726 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 22.

Adding to 10312112320132 its reverse (23102321121301), we get a palindrome (33414433441433).

The spelling of 10312112320132 in words is "ten trillion, three hundred twelve billion, one hundred twelve million, three hundred twenty thousand, one hundred thirty-two".