11122001002196 has 12 divisors (see below), whose sum is σ = 22244002004448. Its totient is φ = 4766571858072.

The previous prime is 11122001002193. The next prime is 11122001002223. The reversal of 11122001002196 is 69120010022111.

11122001002196 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11122001002193) 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, 198607160726 + ... + 198607160781.

It is an arithmetic number, because the mean of its divisors is an integer number (1853666833704).

Almost surely, 2^{11122001002196} is an apocalyptic number.

It is an amenable number.

11122001002196 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

11122001002196 is a wasteful number, since it uses less digits than its factorization.

11122001002196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 397214321518 (or 397214321516 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 26.

The spelling of 11122001002196 in words is "eleven trillion, one hundred twenty-two billion, one million, two thousand, one hundred ninety-six".