11033121103232 has 32 divisors (see below), whose sum is σ = 22055063244480. Its totient is φ = 5497732681216.

The previous prime is 11033121103231. The next prime is 11033121103307. The reversal of 11033121103232 is 23230112133011.

It is a tau number, because it is divible by the number of its divisors (32).

It is a super-2 number, since 2×11033121103232² (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 11033121103198 and 11033121103207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11033121103231) 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, 147055088 + ... + 147130095.

It is an arithmetic number, because the mean of its divisors is an integer number (689220726390).

Almost surely, 2^{11033121103232} is an apocalyptic number.

It is an amenable number.

11033121103232 is a deficient number, since it is larger than the sum of its proper divisors (11021942141248).

11033121103232 is an equidigital number, since it uses as much as digits as its factorization.

11033121103232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 294185490 (or 294185478 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

Adding to 11033121103232 its reverse (23230112133011), we get a palindrome (34263233236243).

The spelling of 11033121103232 in words is "eleven trillion, thirty-three billion, one hundred twenty-one million, one hundred three thousand, two hundred thirty-two".