11133120023003 has 4 divisors (see below), whose sum is σ = 12145221843288. Its totient is φ = 10121018202720.

The previous prime is 11133120022967. The next prime is 11133120023017. The reversal of 11133120023003 is 30032002133111.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 11133120023003 - 2²² = 11133115828699 is a prime.

It is a super-3 number, since 3×11133120023003³ (a number of 40 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (11133120023033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 506050910126 + ... + 506050910147.

It is an arithmetic number, because the mean of its divisors is an integer number (3036305460822).

Almost surely, 2^{11133120023003} is an apocalyptic number.

11133120023003 is a deficient number, since it is larger than the sum of its proper divisors (1012101820285).

11133120023003 is a wasteful number, since it uses less digits than its factorization.

11133120023003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012101820284.

The product of its (nonzero) digits is 324, while the sum is 20.

Adding to 11133120023003 its reverse (30032002133111), we get a palindrome (41165122156114).

The spelling of 11133120023003 in words is "eleven trillion, one hundred thirty-three billion, one hundred twenty million, twenty-three thousand, three".