200101010211112 has 8 divisors (see below), whose sum is σ = 375189394145850. Its totient is φ = 100050505105552.

The previous prime is 200101010211077. The next prime is 200101010211127. The reversal of 200101010211112 is 211112010101002.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 199134827372196 + 966182838916 = 14111514^2 + 982946^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 200101010211092 and 200101010211101.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12506313138187 + ... + 12506313138202.

Almost surely, 2^{200101010211112} is an apocalyptic number.

It is an amenable number.

200101010211112 is a deficient number, since it is larger than the sum of its proper divisors (175088383934738).

200101010211112 is a wasteful number, since it uses less digits than its factorization.

200101010211112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25012626276395 (or 25012626276391 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 13.

Adding to 200101010211112 its reverse (211112010101002), we get a palindrome (411213020312114).

The spelling of 200101010211112 in words is "two hundred trillion, one hundred one billion, ten million, two hundred eleven thousand, one hundred twelve".