1133221121322 has 8 divisors (see below), whose sum is σ = 2266442242656. Its totient is φ = 377740373772.

The previous prime is 1133221121317. The next prime is 1133221121393. The reversal of 1133221121322 is 2231211223311.

It is a sphenic number, since it is the product of 3 distinct primes.

1133221121322 is an admirable number.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1133221121292 and 1133221121301.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 94435093438 + ... + 94435093449.

It is an arithmetic number, because the mean of its divisors is an integer number (283305280332).

Almost surely, 2^{1133221121322} is an apocalyptic number.

1133221121322 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1133221121322 is a wasteful number, since it uses less digits than its factorization.

1133221121322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 188870186892.

The product of its digits is 864, while the sum is 24.

Adding to 1133221121322 its reverse (2231211223311), we get a palindrome (3364432344633).

The spelling of 1133221121322 in words is "one trillion, one hundred thirty-three billion, two hundred twenty-one million, one hundred twenty-one thousand, three hundred twenty-two".