210310101122112 has 336 divisors, whose sum is σ = 613078827728640. Its totient is φ = 68916409196544.

The previous prime is 210310101122003. The next prime is 210310101122171. The reversal of 210310101122112 is 211221101013012.

It is a happy number.

210310101122112 is a `hidden beast` number, since 21 + 0 + 310 + 10 + 112 + 211 + 2 = 666.

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

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 32876360898 + ... + 32876367294.

It is an arithmetic number, because the mean of its divisors is an integer number (1824639368240).

Almost surely, 2^{210310101122112} 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 210310101122112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (306539413864320).

210310101122112 is an abundant number, since it is smaller than the sum of its proper divisors (402768726606528).

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

210310101122112 is a wasteful number, since it uses less digits than its factorization.

210310101122112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8930 (or 8917 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 18.

Adding to 210310101122112 its reverse (211221101013012), we get a palindrome (421531202135124).

The spelling of 210310101122112 in words is "two hundred ten trillion, three hundred ten billion, one hundred one million, one hundred twenty-two thousand, one hundred twelve".