1123133022003 has 8 divisors (see below), whose sum is σ = 1498700145600. Its totient is φ = 748160623208.

The previous prime is 1123133021917. The next prime is 1123133022047. The reversal of 1123133022003 is 3002203313211.

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 1123133022003 - 2¹⁰ = 1123133020979 is a prime.

It is a super-2 number, since 2×1123133022003² (a number of 25 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1123133022503) 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, 148676793 + ... + 148684346.

It is an arithmetic number, because the mean of its divisors is an integer number (187337518200).

Almost surely, 2^{1123133022003} is an apocalyptic number.

1123133022003 is a deficient number, since it is larger than the sum of its proper divisors (375567123597).

1123133022003 is a wasteful number, since it uses less digits than its factorization.

1123133022003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297362401.

The product of its (nonzero) digits is 648, while the sum is 21.

Adding to 1123133022003 its reverse (3002203313211), we get a palindrome (4125336335214).

The spelling of 1123133022003 in words is "one trillion, one hundred twenty-three billion, one hundred thirty-three million, twenty-two thousand, three".