11100019092 has 48 divisors (see below), whose sum is σ = 27458145792. Its totient is φ = 3483872640.

The previous prime is 11100019057. The next prime is 11100019153. The reversal of 11100019092 is 29091000111.

11100019092 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 an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 389463 + ... + 416990.

It is an arithmetic number, because the mean of its divisors is an integer number (572044704).

Almost surely, 2^11100019092 is an apocalyptic number.

11100019092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

11100019092 is an abundant number, since it is smaller than the sum of its proper divisors (16358126700).

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

11100019092 is a wasteful number, since it uses less digits than its factorization.

11100019092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 806528 (or 806526 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 24.

The spelling of 11100019092 in words is "eleven billion, one hundred million, nineteen thousand, ninety-two".