12032355113512 has 16 divisors (see below), whose sum is σ = 22560737924340. Its totient is φ = 6016158333696.

The previous prime is 12032355113509. The next prime is 12032355113563. The reversal of 12032355113512 is 21531155323021.

It can be written as a sum of positive squares in 2 ways, for example, as 11145755852676 + 886599260836 = 3338526^2 + 941594^2 .

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, 457648 + ... + 4926880.

Almost surely, 2^{12032355113512} is an apocalyptic number.

It is an amenable number.

12032355113512 is a deficient number, since it is larger than the sum of its proper divisors (10528382810828).

12032355113512 is a wasteful number, since it uses less digits than its factorization.

12032355113512 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4805772 (or 4805768 counting only the distinct ones).

The product of its (nonzero) digits is 27000, while the sum is 34.

The spelling of 12032355113512 in words is "twelve trillion, thirty-two billion, three hundred fifty-five million, one hundred thirteen thousand, five hundred twelve".