110120220000212 has 48 divisors (see below), whose sum is σ = 197409594109392. Its totient is φ = 53728859258880.

The previous prime is 110120220000191. The next prime is 110120220000227. The reversal of 110120220000212 is 212000022021011.

It can be written as a sum of positive squares in 8 ways, for example, as 9508366942096 + 100611853058116 = 3083564^2 + 10030546^2 .

It is a congruent number.

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, 177142412 + ... + 177762972.

It is an arithmetic number, because the mean of its divisors is an integer number (4112699877279).

Almost surely, 2^{110120220000212} is an apocalyptic number.

It is an amenable number.

110120220000212 is a deficient number, since it is larger than the sum of its proper divisors (87289374109180).

110120220000212 is a wasteful number, since it uses less digits than its factorization.

110120220000212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 625148 (or 625146 counting only the distinct ones).

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

Adding to 110120220000212 its reverse (212000022021011), we get a palindrome (322120242021223).

The spelling of 110120220000212 in words is "one hundred ten trillion, one hundred twenty billion, two hundred twenty million, two hundred twelve", and thus it is an aban number.