110002212212 has 12 divisors (see below), whose sum is σ = 192506602596. Its totient is φ = 55000325760.

The previous prime is 110002212211. The next prime is 110002212227. The reversal of 110002212212 is 212212200011.

It can be written as a sum of positive squares in 2 ways, for example, as 45473003536 + 64529208676 = 213244^2 + 254026^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (110002212211) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 220412 + ... + 518252.

It is an arithmetic number, because the mean of its divisors is an integer number (16042216883).

Almost surely, 2^110002212212 is an apocalyptic number.

It is an amenable number.

110002212212 is a deficient number, since it is larger than the sum of its proper divisors (82504390384).

110002212212 is a wasteful number, since it uses less digits than its factorization.

110002212212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 390178 (or 390176 counting only the distinct ones).

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

Adding to 110002212212 its reverse (212212200011), we get a palindrome (322214412223).

The spelling of 110002212212 in words is "one hundred ten billion, two million, two hundred twelve thousand, two hundred twelve".