1032113231312 has 20 divisors (see below), whose sum is σ = 2000060293380. Its totient is φ = 515968639488.

The previous prime is 1032113231273. The next prime is 1032113231329. The reversal of 1032113231312 is 2131323112301.

1032113231312 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 183437463616 + 848675767696 = 428296^2 + 921236^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5401673 + ... + 5589480.

It is an arithmetic number, because the mean of its divisors is an integer number (100003014669).

Almost surely, 2^{1032113231312} is an apocalyptic number.

It is an amenable number.

1032113231312 is a deficient number, since it is larger than the sum of its proper divisors (967947062068).

1032113231312 is a wasteful number, since it uses less digits than its factorization.

1032113231312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10997030 (or 10997024 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 1032113231312 its reverse (2131323112301), we get a palindrome (3163436343613).

The spelling of 1032113231312 in words is "one trillion, thirty-two billion, one hundred thirteen million, two hundred thirty-one thousand, three hundred twelve".