110011210211212 has 12 divisors (see below), whose sum is σ = 192577137946200. Its totient is φ = 54989170798016.

The previous prime is 110011210211129. The next prime is 110011210211239. The reversal of 110011210211212 is 212112012110011.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4108561837 + ... + 4108588612.

It is an arithmetic number, because the mean of its divisors is an integer number (16048094828850).

Almost surely, 2^{110011210211212} is an apocalyptic number.

It is an amenable number.

110011210211212 is a deficient number, since it is larger than the sum of its proper divisors (82565927734988).

110011210211212 is a wasteful number, since it uses less digits than its factorization.

110011210211212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8217153800 (or 8217153798 counting only the distinct ones).

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

Adding to 110011210211212 its reverse (212112012110011), we get a palindrome (322123222321223).

The spelling of 110011210211212 in words is "one hundred ten trillion, eleven billion, two hundred ten million, two hundred eleven thousand, two hundred twelve".