11122202110012 has 24 divisors (see below), whose sum is σ = 22448481329120. Its totient is φ = 4722927238080.

The previous prime is 11122202109943. The next prime is 11122202110021. The reversal of 11122202110012 is 21001120222111.

It is a congruent number.

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, 1822113939 + ... + 1822120042.

Almost surely, 2^{11122202110012} is an apocalyptic number.

It is an amenable number.

11122202110012 is an abundant number, since it is smaller than the sum of its proper divisors (11326279219108).

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

11122202110012 is a wasteful number, since it uses less digits than its factorization.

11122202110012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3644234101 (or 3644234099 counting only the distinct ones).

The product of its (nonzero) digits is 32, while the sum is 16.

Adding to 11122202110012 its reverse (21001120222111), we get a palindrome (32123322332123).

The spelling of 11122202110012 in words is "eleven trillion, one hundred twenty-two billion, two hundred two million, one hundred ten thousand, twelve".