1233113122003 has 8 divisors (see below), whose sum is σ = 1409404043520. Its totient is φ = 1056855176520.

The previous prime is 1233113121971. The next prime is 1233113122039. The reversal of 1233113122003 is 3002213113321.

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 1233113122003 - 2⁵ = 1233113121971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1233113122063) 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 7 ways as a sum of consecutive naturals, for example, 8163823 + ... + 8313496.

It is an arithmetic number, because the mean of its divisors is an integer number (176175505440).

Almost surely, 2^{1233113122003} is an apocalyptic number.

1233113122003 is a deficient number, since it is larger than the sum of its proper divisors (176290921517).

1233113122003 is a wasteful number, since it uses less digits than its factorization.

1233113122003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16488017.

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 1233113122003 its reverse (3002213113321), we get a palindrome (4235326235324).

The spelling of 1233113122003 in words is "one trillion, two hundred thirty-three billion, one hundred thirteen million, one hundred twenty-two thousand, three".