212001002110 has 8 divisors (see below), whose sum is σ = 381601803816. Its totient is φ = 84800400840.

The previous prime is 212001002069. The next prime is 212001002149. The reversal of 212001002110 is 11200100212.

212001002110 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a Harshad number since it is a multiple of its sum of digits (10), and also a Moran number because the ratio is a prime number: 21200100211 = 212001002110 / (2 + 1 + 2 + 0 + 0 + 1 + 0 + 0 + 2 + 1 + 1 + 0).

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, 10600050096 + ... + 10600050115.

It is an arithmetic number, because the mean of its divisors is an integer number (47700225477).

Almost surely, 2^212001002110 is an apocalyptic number.

212001002110 is a deficient number, since it is larger than the sum of its proper divisors (169600801706).

212001002110 is a wasteful number, since it uses less digits than its factorization.

212001002110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21200100218.

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

Adding to 212001002110 its reverse (11200100212), we get a palindrome (223201102322).

The spelling of 212001002110 in words is "two hundred twelve billion, one million, two thousand, one hundred ten".