212000222110010 has 16 divisors (see below), whose sum is σ = 382978018574856. Its totient is φ = 84493951338048.

The previous prime is 212000222109989. The next prime is 212000222110063. The reversal of 212000222110010 is 10011222000212.

It can be written as a sum of positive squares in 4 ways, for example, as 198733049647441 + 13267172462569 = 14097271^2 + 3642413^2 .

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, 38267185337 + ... + 38267190876.

Almost surely, 2^{212000222110010} is an apocalyptic number.

212000222110010 is a deficient number, since it is larger than the sum of its proper divisors (170977796464846).

212000222110010 is a wasteful number, since it uses less digits than its factorization.

212000222110010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76534376497.

The product of its (nonzero) digits is 32, while the sum is 14.

Adding to 212000222110010 its reverse (10011222000212), we get a palindrome (222011444110222).

The spelling of 212000222110010 in words is "two hundred twelve trillion, two hundred twenty-two million, one hundred ten thousand, ten".