1123203201333 has 8 divisors (see below), whose sum is σ = 1585698637248. Its totient is φ = 704754949824.

The previous prime is 1123203201319. The next prime is 1123203201343. The reversal of 1123203201333 is 3331023023211.

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

It is not a de Polignac number, because 1123203201333 - 2⁸ = 1123203201077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1123203201343) 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, 11011796041 + ... + 11011796142.

It is an arithmetic number, because the mean of its divisors is an integer number (198212329656).

Almost surely, 2^{1123203201333} is an apocalyptic number.

It is an amenable number.

1123203201333 is a deficient number, since it is larger than the sum of its proper divisors (462495435915).

1123203201333 is a wasteful number, since it uses less digits than its factorization.

1123203201333 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22023592203.

The product of its (nonzero) digits is 1944, while the sum is 24.

Adding to 1123203201333 its reverse (3331023023211), we get a palindrome (4454226224544).

The spelling of 1123203201333 in words is "one trillion, one hundred twenty-three billion, two hundred three million, two hundred one thousand, three hundred thirty-three".