212110222011110 has 16 divisors (see below), whose sum is σ = 394963861676400. Its totient is φ = 81918430569696.

The previous prime is 212110222011109. The next prime is 212110222011143. The reversal of 212110222011110 is 11110222011212.

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, 365707279040 + ... + 365707279619.

It is an arithmetic number, because the mean of its divisors is an integer number (24685241354775).

Almost surely, 2^{212110222011110} is an apocalyptic number.

212110222011110 is a deficient number, since it is larger than the sum of its proper divisors (182853639665290).

212110222011110 is a wasteful number, since it uses less digits than its factorization.

212110222011110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 731414558695.

The product of its (nonzero) digits is 32, while the sum is 17.

Adding to 212110222011110 its reverse (11110222011212), we get a palindrome (223220444022322).

The spelling of 212110222011110 in words is "two hundred twelve trillion, one hundred ten billion, two hundred twenty-two million, eleven thousand, one hundred ten".