11011200192 has 42 divisors (see below), whose sum is σ = 31561618868. Its totient is φ = 3670399872.

The previous prime is 11011200163. The next prime is 11011200197. The reversal of 11011200192 is 29100211011.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (11011200197) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9557758 + ... + 9558909.

Almost surely, 2^11011200192 is an apocalyptic number.

11011200192 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11011200192 is an abundant number, since it is smaller than the sum of its proper divisors (20550418676).

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

11011200192 is a wasteful number, since it uses less digits than its factorization.

11011200192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19116685 (or 19116672 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 18.

The spelling of 11011200192 in words is "eleven billion, eleven million, two hundred thousand, one hundred ninety-two".