210010012322112 has 168 divisors, whose sum is σ = 619736434972200. Its totient is φ = 67944821096448.

The previous prime is 210010012322039. The next prime is 210010012322137. The reversal of 210010012322112 is 211223210010012.

210010012322112 is a `hidden beast` number, since 210 + 0 + 10 + 0 + 1 + 232 + 211 + 2 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 165009850419456 + 45000161902656 = 12845616^2 + 6708216^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3329937 + ... + 20763152.

It is an arithmetic number, because the mean of its divisors is an integer number (3688907351025).

Almost surely, 2^{210010012322112} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 210010012322112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (309868217486100).

210010012322112 is an abundant number, since it is smaller than the sum of its proper divisors (409726422650088).

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

210010012322112 is a wasteful number, since it uses less digits than its factorization.

210010012322112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24093553 (or 24093540 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

Adding to 210010012322112 its reverse (211223210010012), we get a palindrome (421233222332124).

The spelling of 210010012322112 in words is "two hundred ten trillion, ten billion, twelve million, three hundred twenty-two thousand, one hundred twelve".