10091920009112 has 16 divisors (see below), whose sum is σ = 18922403031360. Its totient is φ = 5045945867424.

The previous prime is 10091920009013. The next prime is 10091920009133. The reversal of 10091920009112 is 21190002919001.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1657058 + ... + 4788494.

It is an arithmetic number, because the mean of its divisors is an integer number (1182650189460).

Almost surely, 2^{10091920009112} is an apocalyptic number.

It is an amenable number.

10091920009112 is a deficient number, since it is larger than the sum of its proper divisors (8830483022248).

10091920009112 is a wasteful number, since it uses less digits than its factorization.

10091920009112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3534290 (or 3534286 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 35.

The spelling of 10091920009112 in words is "ten trillion, ninety-one billion, nine hundred twenty million, nine thousand, one hundred twelve".