1133322221323 has 8 divisors (see below), whose sum is σ = 1238697532800. Its totient is φ = 1032247943040.

The previous prime is 1133322221281. The next prime is 1133322221333. The reversal of 1133322221323 is 3231222233311.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 1133322221323 - 2¹³ = 1133322213131 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1133322221291 and 1133322221300.

It is not an unprimeable number, because it can be changed into a prime (1133322221333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1075257748 + ... + 1075258801.

It is an arithmetic number, because the mean of its divisors is an integer number (154837191600).

Almost surely, 2^{1133322221323} is an apocalyptic number.

1133322221323 is a deficient number, since it is larger than the sum of its proper divisors (105375311477).

1133322221323 is a wasteful number, since it uses less digits than its factorization.

1133322221323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2150516597.

The product of its digits is 7776, while the sum is 28.

Adding to 1133322221323 its reverse (3231222233311), we get a palindrome (4364544454634).

The spelling of 1133322221323 in words is "one trillion, one hundred thirty-three billion, three hundred twenty-two million, two hundred twenty-one thousand, three hundred twenty-three".