200111021112132 has 72 divisors (see below), whose sum is σ = 544749255250200. Its totient is φ = 61572329510400.

The previous prime is 200111021112127. The next prime is 200111021112133. The reversal of 200111021112132 is 231211120111002.

It is a happy number.

200111021112132 is a `hidden beast` number, since 200 + 1 + 110 + 211 + 12 + 132 = 666.

200111021112132 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 7152918156036 + 192958102956096 = 2674494^2 + 13890936^2 .

It is a super-2 number, since 2×200111021112132² (a number of 29 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (200111021112133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (29) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 110791882 + ... + 112583582.

It is an arithmetic number, because the mean of its divisors is an integer number (7565961878475).

Almost surely, 2^{200111021112132} is an apocalyptic number.

It is an amenable number.

200111021112132 is an abundant number, since it is smaller than the sum of its proper divisors (344638234138068).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

200111021112132 is a wasteful number, since it uses less digits than its factorization.

200111021112132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2030373 (or 2030368 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 200111021112132 its reverse (231211120111002), we get a palindrome (431322141223134).

The spelling of 200111021112132 in words is "two hundred trillion, one hundred eleven billion, twenty-one million, one hundred twelve thousand, one hundred thirty-two".