12100200400233 has 16 divisors (see below), whose sum is σ = 19555879435200. Its totient is φ = 7333454787840.

The previous prime is 12100200400219. The next prime is 12100200400241. The reversal of 12100200400233 is 33200400200121.

12100200400233 is a `hidden beast` number, since 1 + 2 + 10 + 0 + 20 + 0 + 400 + 233 = 666.

It is not a de Polignac number, because 12100200400233 - 2⁸ = 12100200399977 is a prime.

It is not an unprimeable number, because it can be changed into a prime (12100200400333) 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 15 ways as a sum of consecutive naturals, for example, 20370707448 + ... + 20370708041.

It is an arithmetic number, because the mean of its divisors is an integer number (1222242464700).

Almost surely, 2^{12100200400233} is an apocalyptic number.

It is an amenable number.

12100200400233 is a deficient number, since it is larger than the sum of its proper divisors (7455679034967).

12100200400233 is a wasteful number, since it uses less digits than its factorization.

12100200400233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40741415509 (or 40741415503 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 12100200400233 its reverse (33200400200121), we get a palindrome (45300600600354).

The spelling of 12100200400233 in words is "twelve trillion, one hundred billion, two hundred million, four hundred thousand, two hundred thirty-three".