11122220210192 has 40 divisors (see below), whose sum is σ = 26522217427776. Its totient is φ = 4399999203456.

The previous prime is 11122220210191. The next prime is 11122220210261. The reversal of 11122220210192 is 29101202222111.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (11122220210191) 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, 3819442298 + ... + 3819445209.

Almost surely, 2^{11122220210192} is an apocalyptic number.

It is an amenable number.

11122220210192 is an abundant number, since it is smaller than the sum of its proper divisors (15399997217584).

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

11122220210192 is a wasteful number, since it uses less digits than its factorization.

11122220210192 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7638887535 (or 7638887529 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 11122220210192 in words is "eleven trillion, one hundred twenty-two billion, two hundred twenty million, two hundred ten thousand, one hundred ninety-two".