201200110112 has 12 divisors (see below), whose sum is σ = 396112716846. Its totient is φ = 100600055040.

The previous prime is 201200110109. The next prime is 201200110117. The reversal of 201200110112 is 211011002102.

It can be written as a sum of positive squares in only one way, i.e., 121971371536 + 79228738576 = 349244^2 + 281476^2 .

It is a junction number, because it is equal to n+sod(n) for n = 201200110093 and 201200110102.

It is not an unprimeable number, because it can be changed into a prime (201200110117) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3143751689 + ... + 3143751752.

Almost surely, 2^201200110112 is an apocalyptic number.

It is an amenable number.

201200110112 is a deficient number, since it is larger than the sum of its proper divisors (194912606734).

201200110112 is an equidigital number, since it uses as much as digits as its factorization.

201200110112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6287503451 (or 6287503443 counting only the distinct ones).

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

Adding to 201200110112 its reverse (211011002102), we get a palindrome (412211112214).

The spelling of 201200110112 in words is "two hundred one billion, two hundred million, one hundred ten thousand, one hundred twelve".