11022102210212 has 12 divisors (see below), whose sum is σ = 19459375141836. Its totient is φ = 5462280741120.

The previous prime is 11022102210199. The next prime is 11022102210227. The reversal of 11022102210212 is 21201220122011.

It can be written as a sum of positive squares in 2 ways, for example, as 348591053056 + 10673511157156 = 590416^2 + 3267034^2 .

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, 12192590489 + ... + 12192591392.

It is an arithmetic number, because the mean of its divisors is an integer number (1621614595153).

Almost surely, 2^{11022102210212} is an apocalyptic number.

It is an amenable number.

11022102210212 is a deficient number, since it is larger than the sum of its proper divisors (8437272931624).

11022102210212 is a wasteful number, since it uses less digits than its factorization.

11022102210212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24385181998 (or 24385181996 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 17.

Adding to 11022102210212 its reverse (21201220122011), we get a palindrome (32223322332223).

The spelling of 11022102210212 in words is "eleven trillion, twenty-two billion, one hundred two million, two hundred ten thousand, two hundred twelve".