1132002313312 has 96 divisors (see below), whose sum is σ = 2484160267680. Its totient is φ = 504175042560.

The previous prime is 1132002313303. The next prime is 1132002313319. The reversal of 1132002313312 is 2133132002311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1132002313319) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23271288 + ... + 23319880.

It is an arithmetic number, because the mean of its divisors is an integer number (25876669455).

Almost surely, 2^{1132002313312} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132002313312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1242080133840).

1132002313312 is an abundant number, since it is smaller than the sum of its proper divisors (1352157954368).

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

1132002313312 is a wasteful number, since it uses less digits than its factorization.

1132002313312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50576 (or 50568 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1132002313312 its reverse (2133132002311), we get a palindrome (3265134315623).

The spelling of 1132002313312 in words is "one trillion, one hundred thirty-two billion, two million, three hundred thirteen thousand, three hundred twelve".