1092009109092 has 48 divisors (see below), whose sum is σ = 2795188435200. Its totient is φ = 329063174560.

The previous prime is 1092009109039. The next prime is 1092009109123. The reversal of 1092009109092 is 2909019002901.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 23084742 + ... + 23131997.

It is an arithmetic number, because the mean of its divisors is an integer number (58233092400).

Almost surely, 2^{1092009109092} is an apocalyptic number.

1092009109092 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1092009109092 is an abundant number, since it is smaller than the sum of its proper divisors (1703179326108).

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

1092009109092 is a wasteful number, since it uses less digits than its factorization.

1092009109092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46216936 (or 46216934 counting only the distinct ones).

The product of its (nonzero) digits is 26244, while the sum is 42.

The spelling of 1092009109092 in words is "one trillion, ninety-two billion, nine million, one hundred nine thousand, ninety-two".