212222000110 has 8 divisors (see below), whose sum is σ = 381999600216. Its totient is φ = 84888800040.

The previous prime is 212222000057. The next prime is 212222000129. The reversal of 212222000110 is 11000222212.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10611099996 + ... + 10611100015.

It is an arithmetic number, because the mean of its divisors is an integer number (47749950027).

Almost surely, 2^212222000110 is an apocalyptic number.

212222000110 is a deficient number, since it is larger than the sum of its proper divisors (169777600106).

212222000110 is a wasteful number, since it uses less digits than its factorization.

212222000110 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21222200018.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 212222000110 its reverse (11000222212), we get a palindrome (223222222322).

The spelling of 212222000110 in words is "two hundred twelve billion, two hundred twenty-two million, one hundred ten", and thus it is an aban number.