1032311131232 has 24 divisors (see below), whose sum is σ = 2097922623552. Its totient is φ = 499505385600.

The previous prime is 1032311131223. The next prime is 1032311131253. The reversal of 1032311131232 is 2321311132301.

It is a junction number, because it is equal to n+sod(n) for n = 1032311131198 and 1032311131207.

It is a congruent number.

It is an unprimeable number.

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, 520317119 + ... + 520319102.

It is an arithmetic number, because the mean of its divisors is an integer number (87413442648).

Almost surely, 2^{1032311131232} is an apocalyptic number.

It is an amenable number.

1032311131232 is an abundant number, since it is smaller than the sum of its proper divisors (1065611492320).

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

1032311131232 is a wasteful number, since it uses less digits than its factorization.

1032311131232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1040636262 (or 1040636254 counting only the distinct ones).

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

Adding to 1032311131232 its reverse (2321311132301), we get a palindrome (3353622263533).

The spelling of 1032311131232 in words is "one trillion, thirty-two billion, three hundred eleven million, one hundred thirty-one thousand, two hundred thirty-two".