1133323103205 has 24 divisors (see below), whose sum is σ = 2006223028992. Its totient is φ = 591578583264.

The previous prime is 1133323103197. The next prime is 1133323103219. The reversal of 1133323103205 is 5023013233311.

1133323103205 is a `hidden beast` number, since 1 + 1 + 3 + 3 + 323 + 10 + 320 + 5 = 666.

It is not a de Polignac number, because 1133323103205 - 2³ = 1133323103197 is a prime.

It is a super-2 number, since 2×1133323103205² (a number of 25 digits) contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 267922969 + ... + 267927198.

It is an arithmetic number, because the mean of its divisors is an integer number (83592626208).

Almost surely, 2^{1133323103205} is an apocalyptic number.

1133323103205 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1133323103205 is a deficient number, since it is larger than the sum of its proper divisors (872899925787).

1133323103205 is a wasteful number, since it uses less digits than its factorization.

1133323103205 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 535850225 (or 535850222 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 27.

Adding to 1133323103205 its reverse (5023013233311), we get a palindrome (6156336336516).

The spelling of 1133323103205 in words is "one trillion, one hundred thirty-three billion, three hundred twenty-three million, one hundred three thousand, two hundred five".