212110110010010 has 32 divisors (see below), whose sum is σ = 382062774300480. Its totient is φ = 84785254643968.

The previous prime is 212110110009979. The next prime is 212110110010063. The reversal of 212110110010010 is 10010011011212.

212110110010010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 212110110009973 and 212110110010000.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 326721989 + ... + 327370551.

It is an arithmetic number, because the mean of its divisors is an integer number (11939461696890).

Almost surely, 2^{212110110010010} is an apocalyptic number.

212110110010010 is a deficient number, since it is larger than the sum of its proper divisors (169952664290470).

212110110010010 is a wasteful number, since it uses less digits than its factorization.

212110110010010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 671182.

The product of its (nonzero) digits is 4, while the sum is 11.

Adding to 212110110010010 its reverse (10010011011212), we get a palindrome (222120121021222).

The spelling of 212110110010010 in words is "two hundred twelve trillion, one hundred ten billion, one hundred ten million, ten thousand, ten".