12201031301332 has 12 divisors (see below), whose sum is σ = 21670488431200. Its totient is φ = 6009463178136.

The previous prime is 12201031301321. The next prime is 12201031301383. The reversal of 12201031301332 is 23310313010221.

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, 22763117832 + ... + 22763118367.

Almost surely, 2^{12201031301332} is an apocalyptic number.

It is an amenable number.

12201031301332 is a deficient number, since it is larger than the sum of its proper divisors (9469457129868).

12201031301332 is a wasteful number, since it uses less digits than its factorization.

12201031301332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45526236270 (or 45526236268 counting only the distinct ones).

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

Adding to 12201031301332 its reverse (23310313010221), we get a palindrome (35511344311553).

The spelling of 12201031301332 in words is "twelve trillion, two hundred one billion, thirty-one million, three hundred one thousand, three hundred thirty-two".