1090110092 has 12 divisors (see below), whose sum is σ = 1929128040. Its totient is φ = 538930656.

The previous prime is 1090110083. The next prime is 1090110097. The reversal of 1090110092 is 2900110901.

It is not an unprimeable number, because it can be changed into a prime (1090110097) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1530698 + ... + 1531409.

It is an arithmetic number, because the mean of its divisors is an integer number (160760670).

Almost surely, 2^1090110092 is an apocalyptic number.

It is an amenable number.

1090110092 is a deficient number, since it is larger than the sum of its proper divisors (839017948).

1090110092 is a wasteful number, since it uses less digits than its factorization.

1090110092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3062200 (or 3062198 counting only the distinct ones).

The product of its (nonzero) digits is 162, while the sum is 23.

The square root of 1090110092 is about 33016.8152916056. The cubic root of 1090110092 is about 1029.1771138309.

Adding to 1090110092 its reverse (2900110901), we get a palindrome (3990220993).

The spelling of 1090110092 in words is "one billion, ninety million, one hundred ten thousand, ninety-two".