1133323012233 has 64 divisors (see below), whose sum is σ = 1719706982400. Its totient is φ = 737387089920.

The previous prime is 1133323012189. The next prime is 1133323012273. The reversal of 1133323012233 is 3322103233311.

1133323012233 is a `hidden beast` number, since 1 + 1 + 3 + 332 + 301 + 2 + 23 + 3 = 666.

It is not a de Polignac number, because 1133323012233 - 2¹⁰ = 1133323011209 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 1133323012197 and 1133323012206.

It is not an unprimeable number, because it can be changed into a prime (1133323012273) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 513511816 + ... + 513514022.

It is an arithmetic number, because the mean of its divisors is an integer number (26870421600).

Almost surely, 2^{1133323012233} is an apocalyptic number.

It is an amenable number.

1133323012233 is a deficient number, since it is larger than the sum of its proper divisors (586383970167).

1133323012233 is a wasteful number, since it uses less digits than its factorization.

1133323012233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3999 (or 3993 counting only the distinct ones).

The product of its (nonzero) digits is 5832, while the sum is 27.

Adding to 1133323012233 its reverse (3322103233311), we get a palindrome (4455426245544).

The spelling of 1133323012233 in words is "one trillion, one hundred thirty-three billion, three hundred twenty-three million, twelve thousand, two hundred thirty-three".