200111311211312 has 10 divisors (see below), whose sum is σ = 387715665471948. Its totient is φ = 100055655605648.

The previous prime is 200111311211311. The next prime is 200111311211323. The reversal of 200111311211312 is 213112113111002.

200111311211312 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×200111311211312² (a number of 29 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (200111311211311) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6253478475338 + ... + 6253478475369.

Almost surely, 2^{200111311211312} is an apocalyptic number.

It is an amenable number.

200111311211312 is a deficient number, since it is larger than the sum of its proper divisors (187604354260636).

200111311211312 is a wasteful number, since it uses less digits than its factorization.

200111311211312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12506956950715 (or 12506956950709 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 20.

Adding to 200111311211312 its reverse (213112113111002), we get a palindrome (413223424322314).

The spelling of 200111311211312 in words is "two hundred trillion, one hundred eleven billion, three hundred eleven million, two hundred eleven thousand, three hundred twelve".