200110112012 has 6 divisors (see below), whose sum is σ = 350192696028. Its totient is φ = 100055056004.

The previous prime is 200110111997. The next prime is 200110112051. The reversal of 200110112012 is 210211011002.

It is a junction number, because it is equal to n+sod(n) for n = 200110111984 and 200110112002.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25013763998 + ... + 25013764005.

It is an arithmetic number, because the mean of its divisors is an integer number (58365449338).

Almost surely, 2^200110112012 is an apocalyptic number.

It is an amenable number.

200110112012 is a deficient number, since it is larger than the sum of its proper divisors (150082584016).

200110112012 is a wasteful number, since it uses less digits than its factorization.

200110112012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50027528007 (or 50027528005 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 11.

Adding to 200110112012 its reverse (210211011002), we get a palindrome (410321123014).

The spelling of 200110112012 in words is "two hundred billion, one hundred ten million, one hundred twelve thousand, twelve".