1130322321100 has 216 divisors, whose sum is σ = 3050444571552. Its totient is φ = 355843891200.

The previous prime is 1130322321097. The next prime is 1130322321143. The reversal of 1130322321100 is 11232230311.

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 8226162 + ... + 8362438.

It is an arithmetic number, because the mean of its divisors is an integer number (14122428572).

Almost surely, 2^{1130322321100} is an apocalyptic number.

1130322321100 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 1130322321100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1525222285776).

1130322321100 is an abundant number, since it is smaller than the sum of its proper divisors (1920122250452).

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

1130322321100 is a wasteful number, since it uses less digits than its factorization.

1130322321100 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 136373 (or 136349 counting only the distinct ones).

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

Adding to 1130322321100 its reverse (11232230311), we get a palindrome (1141554551411).

The spelling of 1130322321100 in words is "one trillion, one hundred thirty billion, three hundred twenty-two million, three hundred twenty-one thousand, one hundred".