1090110128 has 10 divisors (see below), whose sum is σ = 2112088404. Its totient is φ = 545055056.

The previous prime is 1090110113. The next prime is 1090110149. The reversal of 1090110128 is 8210110901.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 34065926 + ... + 34065957.

Almost surely, 2^1090110128 is an apocalyptic number.

It is an amenable number.

1090110128 is a deficient number, since it is larger than the sum of its proper divisors (1021978276).

1090110128 is an equidigital number, since it uses as much as digits as its factorization.

1090110128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68131891 (or 68131885 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 23.

The square root of 1090110128 is about 33016.8158367823. The cubic root of 1090110128 is about 1029.1771251601.

The spelling of 1090110128 in words is "one billion, ninety million, one hundred ten thousand, one hundred twenty-eight".