12100233103232 has 32 divisors (see below), whose sum is σ = 24133996140600. Its totient is φ = 6043073287680.

The previous prime is 12100233103219. The next prime is 12100233103247. The reversal of 12100233103232 is 23230133200121.

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

It is a junction number, because it is equal to n+sod(n) for n = 12100233103198 and 12100233103207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54915119 + ... + 55135022.

Almost surely, 2^{12100233103232} is an apocalyptic number.

It is an amenable number.

12100233103232 is a deficient number, since it is larger than the sum of its proper divisors (12033763037368).

12100233103232 is an equidigital number, since it uses as much as digits as its factorization.

12100233103232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 110051014 (or 110051002 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 12100233103232 its reverse (23230133200121), we get a palindrome (35330366303353).

The spelling of 12100233103232 in words is "twelve trillion, one hundred billion, two hundred thirty-three million, one hundred three thousand, two hundred thirty-two".