11212221110196 has 24 divisors (see below), whose sum is σ = 26161939742400. Its totient is φ = 3737394110272.

The previous prime is 11212221110179. The next prime is 11212221110197. The reversal of 11212221110196 is 69101112221211.

11212221110196 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11212221110197) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2396905 + ... + 5307503.

It is an arithmetic number, because the mean of its divisors is an integer number (1090080822600).

Almost surely, 2^{11212221110196} is an apocalyptic number.

It is an amenable number.

11212221110196 is an abundant number, since it is smaller than the sum of its proper divisors (14949718632204).

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

11212221110196 is a wasteful number, since it uses less digits than its factorization.

11212221110196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3231623 (or 3231621 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 30.

The spelling of 11212221110196 in words is "eleven trillion, two hundred twelve billion, two hundred twenty-one million, one hundred ten thousand, one hundred ninety-six".