201031200112 has 10 divisors (see below), whose sum is σ = 389497950248. Its totient is φ = 100515600048.

The previous prime is 201031200109. The next prime is 201031200193. The reversal of 201031200112 is 211002130102.

It is a junction number, because it is equal to n+sod(n) for n = 201031200092 and 201031200101.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6282224988 + ... + 6282225019.

Almost surely, 2^201031200112 is an apocalyptic number.

It is an amenable number.

201031200112 is a deficient number, since it is larger than the sum of its proper divisors (188466750136).

201031200112 is a wasteful number, since it uses less digits than its factorization.

201031200112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12564450015 (or 12564450009 counting only the distinct ones).

The product of its (nonzero) digits is 24, while the sum is 13.

Adding to 201031200112 its reverse (211002130102), we get a palindrome (412033330214).

The spelling of 201031200112 in words is "two hundred one billion, thirty-one million, two hundred thousand, one hundred twelve".