110213021212 has 24 divisors (see below), whose sum is σ = 220455787104. Its totient is φ = 47227778112.

The previous prime is 110213021207. The next prime is 110213021273. The reversal of 110213021212 is 212120312011.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51343 + ... + 472294.

It is an arithmetic number, because the mean of its divisors is an integer number (9185657796).

Almost surely, 2^110213021212 is an apocalyptic number.

It is an amenable number.

110213021212 is an abundant number, since it is smaller than the sum of its proper divisors (110242765892).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

110213021212 is a wasteful number, since it uses less digits than its factorization.

110213021212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 531165 (or 531163 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 16.

Adding to 110213021212 its reverse (212120312011), we get a palindrome (322333333223).

The spelling of 110213021212 in words is "one hundred ten billion, two hundred thirteen million, twenty-one thousand, two hundred twelve".