1104055120 has 40 divisors (see below), whose sum is σ = 2933633664. Its totient is φ = 378532992.

The previous prime is 1104055091. The next prime is 1104055129. The reversal of 1104055120 is 215504011.

It is a tau number, because it is divible by the number of its divisors (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104055129) 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 7 ways as a sum of consecutive naturals, for example, 985204 + ... + 986323.

Almost surely, 2^1104055120 is an apocalyptic number.

1104055120 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104055120 is an abundant number, since it is smaller than the sum of its proper divisors (1829578544).

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

1104055120 is a wasteful number, since it uses less digits than its factorization.

1104055120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1971547 (or 1971541 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 1104055120 is about 33227.3248998471. The cubic root of 1104055120 is about 1033.5470507195.

Adding to 1104055120 its reverse (215504011), we get a palindrome (1319559131).

The spelling of 1104055120 in words is "one billion, one hundred four million, fifty-five thousand, one hundred twenty".