1132332121000 has 128 divisors (see below), whose sum is σ = 2701063272960. Its totient is φ = 444154464000.

The previous prime is 1132332120919. The next prime is 1132332121079. The reversal of 1132332121000 is 1212332311.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 129686635 + ... + 129695365.

It is an arithmetic number, because the mean of its divisors is an integer number (21102056820).

Almost surely, 2^{1132332121000} is an apocalyptic number.

1132332121000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1132332121000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1350531636480).

1132332121000 is an abundant number, since it is smaller than the sum of its proper divisors (1568731151960).

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

1132332121000 is a wasteful number, since it uses less digits than its factorization.

1132332121000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11252 (or 11238 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1132332121000 its reverse (1212332311), we get a palindrome (1133544453311).

The spelling of 1132332121000 in words is "one trillion, one hundred thirty-two billion, three hundred thirty-two million, one hundred twenty-one thousand".