11000191000192 has 32 divisors (see below), whose sum is σ = 22115492972100. Its totient is φ = 5449635901440.

The previous prime is 11000191000157. The next prime is 11000191000193. The reversal of 11000191000192 is 29100019100011.

It can be written as a sum of positive squares in 2 ways, for example, as 10996545738816 + 3645261376 = 3316104^2 + 60376^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (11000191000193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 394201609 + ... + 394229512.

Almost surely, 2^{11000191000192} is an apocalyptic number.

It is an amenable number.

11000191000192 is an abundant number, since it is smaller than the sum of its proper divisors (11115301971908).

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

11000191000192 is an equidigital number, since it uses as much as digits as its factorization.

11000191000192 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 788431244 (or 788431232 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 25.

The spelling of 11000191000192 in words is "eleven trillion, one hundred ninety-one million, one hundred ninety-two", and thus it is an aban number.