11103111133233 has 32 divisors (see below), whose sum is σ = 16928510411520. Its totient is φ = 6341079479040.

The previous prime is 11103111133193. The next prime is 11103111133259. The reversal of 11103111133233 is 33233111130111.

It is not a de Polignac number, because 11103111133233 - 2⁸ = 11103111132977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (11103131133233) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 325196343 + ... + 325230483.

It is an arithmetic number, because the mean of its divisors is an integer number (529015950360).

Almost surely, 2^{11103111133233} is an apocalyptic number.

It is an amenable number.

11103111133233 is a deficient number, since it is larger than the sum of its proper divisors (5825399278287).

11103111133233 is a wasteful number, since it uses less digits than its factorization.

11103111133233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42377.

The product of its (nonzero) digits is 486, while the sum is 24.

Adding to 11103111133233 its reverse (33233111130111), we get a palindrome (44336222263344).

The spelling of 11103111133233 in words is "eleven trillion, one hundred three billion, one hundred eleven million, one hundred thirty-three thousand, two hundred thirty-three".