201120201112 has 16 divisors (see below), whose sum is σ = 383491909800. Its totient is φ = 98855691840.

The previous prime is 201120201103. The next prime is 201120201131. The reversal of 201120201112 is 211102021102.

It is a junction number, because it is equal to n+sod(n) for n = 201120201092 and 201120201101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 213050589 + ... + 213051532.

Almost surely, 2^201120201112 is an apocalyptic number.

It is an amenable number.

201120201112 is a deficient number, since it is larger than the sum of its proper divisors (182371708688).

201120201112 is a wasteful number, since it uses less digits than its factorization.

201120201112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426102186 (or 426102182 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 13.

Adding to 201120201112 its reverse (211102021102), we get a palindrome (412222222214).

The spelling of 201120201112 in words is "two hundred one billion, one hundred twenty million, two hundred one thousand, one hundred twelve".