1100212230212 has 24 divisors (see below), whose sum is σ = 1930688375616. Its totient is φ = 548587218528.

The previous prime is 1100212230203. The next prime is 1100212230241. The reversal of 1100212230212 is 2120322120011.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26511503 + ... + 26552969.

It is an arithmetic number, because the mean of its divisors is an integer number (80445348984).

Almost surely, 2^{1100212230212} is an apocalyptic number.

It is an amenable number.

1100212230212 is a deficient number, since it is larger than the sum of its proper divisors (830476145404).

1100212230212 is a wasteful number, since it uses less digits than its factorization.

1100212230212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59627 (or 59625 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 17.

Adding to 1100212230212 its reverse (2120322120011), we get a palindrome (3220534350223).

The spelling of 1100212230212 in words is "one trillion, one hundred billion, two hundred twelve million, two hundred thirty thousand, two hundred twelve".