212101011201110 has 16 divisors (see below), whose sum is σ = 381782019158496. Its totient is φ = 84840360259008.

The previous prime is 212101011200989. The next prime is 212101011201133. The reversal of 212101011201110 is 11102110101212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20414639 + ... + 28999301.

It is an arithmetic number, because the mean of its divisors is an integer number (23861376197406).

Almost surely, 2^{212101011201110} is an apocalyptic number.

212101011201110 is a deficient number, since it is larger than the sum of its proper divisors (169681007957386).

212101011201110 is a wasteful number, since it uses less digits than its factorization.

212101011201110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11055367.

The product of its (nonzero) digits is 8, while the sum is 14.

Adding to 212101011201110 its reverse (11102110101212), we get a palindrome (223203121302322).

The spelling of 212101011201110 in words is "two hundred twelve trillion, one hundred one billion, eleven million, two hundred one thousand, one hundred ten".