1133203132233 has 16 divisors (see below), whose sum is σ = 1736709782400. Its totient is φ = 729418107600.

The previous prime is 1133203132231. The next prime is 1133203132289. The reversal of 1133203132233 is 3322313023311.

1133203132233 is a `hidden beast` number, since 1 + 1 + 3 + 320 + 313 + 2 + 23 + 3 = 666.

It is not a de Polignac number, because 1133203132233 - 2¹ = 1133203132231 is a prime.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 1133203132197 and 1133203132206.

It is not an unprimeable number, because it can be changed into a prime (1133203132231) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 723628293 + ... + 723629858.

It is an arithmetic number, because the mean of its divisors is an integer number (108544361400).

Almost surely, 2^{1133203132233} is an apocalyptic number.

It is an amenable number.

1133203132233 is a deficient number, since it is larger than the sum of its proper divisors (603506650167).

1133203132233 is a wasteful number, since it uses less digits than its factorization.

1133203132233 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1447258189 (or 1447258183 counting only the distinct ones).

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

Adding to 1133203132233 its reverse (3322313023311), we get a palindrome (4455516155544).

The spelling of 1133203132233 in words is "one trillion, one hundred thirty-three billion, two hundred three million, one hundred thirty-two thousand, two hundred thirty-three".