200111132212312 has 32 divisors (see below), whose sum is σ = 375285393647280. Its totient is φ = 100035028437120.

The previous prime is 200111132212249. The next prime is 200111132212349. The reversal of 200111132212312 is 213212231111002.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1970846698 + ... + 1970948230.

Almost surely, 2^{200111132212312} is an apocalyptic number.

It is an amenable number.

200111132212312 is a deficient number, since it is larger than the sum of its proper divisors (175174261434968).

200111132212312 is a wasteful number, since it uses less digits than its factorization.

200111132212312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 149683 (or 149679 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 22.

Adding to 200111132212312 its reverse (213212231111002), we get a palindrome (413323363323314).

The spelling of 200111132212312 in words is "two hundred trillion, one hundred eleven billion, one hundred thirty-two million, two hundred twelve thousand, three hundred twelve".