1108935045 has 24 divisors (see below), whose sum is σ = 1923098112. Its totient is φ = 591141600.

The previous prime is 1108935011. The next prime is 1108935101. The reversal of 1108935045 is 5405398011.

It is not a de Polignac number, because 1108935045 - 2¹¹ = 1108932997 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 111840 + ... + 121350.

It is an arithmetic number, because the mean of its divisors is an integer number (80129088).

Almost surely, 2^1108935045 is an apocalyptic number.

1108935045 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1108935045 is a deficient number, since it is larger than the sum of its proper divisors (814163067).

1108935045 is a wasteful number, since it uses less digits than its factorization.

1108935045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12113 (or 12110 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 36.

The square root of 1108935045 is about 33300.6763444829. The cubic root of 1108935045 is about 1035.0675724279.

The spelling of 1108935045 in words is "one billion, one hundred eight million, nine hundred thirty-five thousand, forty-five".