210011110202112 has 72 divisors (see below), whose sum is σ = 561013648216560. Its totient is φ = 69743466516480.

The previous prime is 210011110202077. The next prime is 210011110202183. The reversal of 210011110202112 is 211202011110012.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 210011110202091 and 210011110202100.

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, 508068439 + ... + 508481622.

It is an arithmetic number, because the mean of its divisors is an integer number (7791856225230).

Almost surely, 2^{210011110202112} is an apocalyptic number.

It is an amenable number.

210011110202112 is an abundant number, since it is smaller than the sum of its proper divisors (351002538014448).

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

210011110202112 is a wasteful number, since it uses less digits than its factorization.

210011110202112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1016550349 (or 1016550335 counting only the distinct ones).

The product of its (nonzero) digits is 16, while the sum is 15.

Adding to 210011110202112 its reverse (211202011110012), we get a palindrome (421213121312124).

The spelling of 210011110202112 in words is "two hundred ten trillion, eleven billion, one hundred ten million, two hundred two thousand, one hundred twelve".