12032303103112 has 8 divisors (see below), whose sum is σ = 22560568318350. Its totient is φ = 6016151551552.

The previous prime is 12032303103101. The next prime is 12032303103127. The reversal of 12032303103112 is 21130130323021.

It can be written as a sum of positive squares in only one way, i.e., 11880057988516 + 152245114596 = 3446746^2 + 390186^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 752018943937 + ... + 752018943952.

Almost surely, 2^{12032303103112} is an apocalyptic number.

It is an amenable number.

12032303103112 is a deficient number, since it is larger than the sum of its proper divisors (10528265215238).

12032303103112 is a wasteful number, since it uses less digits than its factorization.

12032303103112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1504037887895 (or 1504037887891 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

Adding to 12032303103112 its reverse (21130130323021), we get a palindrome (33162433426133).

The spelling of 12032303103112 in words is "twelve trillion, thirty-two billion, three hundred three million, one hundred three thousand, one hundred twelve".