1133032222120 has 128 divisors (see below), whose sum is σ = 2657247068160. Its totient is φ = 434324782080.

The previous prime is 1133032222109. The next prime is 1133032222181. The reversal of 1133032222120 is 212222303311.

It is a junction number, because it is equal to n+sod(n) for n = 1133032222091 and 1133032222100.

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, 87709902 + ... + 87722818.

It is an arithmetic number, because the mean of its divisors is an integer number (20759742720).

Almost surely, 2^{1133032222120} is an apocalyptic number.

1133032222120 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 1133032222120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1328623534080).

1133032222120 is an abundant number, since it is smaller than the sum of its proper divisors (1524214846040).

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

1133032222120 is a wasteful number, since it uses less digits than its factorization.

1133032222120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13643 (or 13639 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 22.

Adding to 1133032222120 its reverse (212222303311), we get a palindrome (1345254525431).

The spelling of 1133032222120 in words is "one trillion, one hundred thirty-three billion, thirty-two million, two hundred twenty-two thousand, one hundred twenty".