210011201112 has 32 divisors (see below), whose sum is σ = 525167826480. Its totient is φ = 69985090560.

The previous prime is 210011201107. The next prime is 210011201159. The reversal of 210011201112 is 211102110012.

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1073053 + ... + 1253580.

Almost surely, 2^210011201112 is an apocalyptic number.

It is an amenable number.

210011201112 is an abundant number, since it is smaller than the sum of its proper divisors (315156625368).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

210011201112 is a wasteful number, since it uses less digits than its factorization.

210011201112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2330403 (or 2330399 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 12.

Adding to 210011201112 its reverse (211102110012), we get a palindrome (421113311124).

The spelling of 210011201112 in words is "two hundred ten billion, eleven million, two hundred one thousand, one hundred twelve".