210020000010112 has 32 divisors (see below), whose sum is σ = 418399872055920. Its totient is φ = 105009836043264.

The previous prime is 210020000010077. The next prime is 210020000010151. The reversal of 210020000010112 is 211010000020012.

It is a tau number, because it is divible by the number of its divisors (32).

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, 162353133 + ... + 163641619.

Almost surely, 2^{210020000010112} is an apocalyptic number.

It is an amenable number.

210020000010112 is a deficient number, since it is larger than the sum of its proper divisors (208379872045808).

210020000010112 is a wasteful number, since it uses less digits than its factorization.

210020000010112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2561918 (or 2561906 counting only the distinct ones).

The product of its (nonzero) digits is 8, while the sum is 10.

Adding to 210020000010112 its reverse (211010000020012), we get a palindrome (421030000030124).

The spelling of 210020000010112 in words is "two hundred ten trillion, twenty billion, ten thousand, one hundred twelve".