1104045411 has 24 divisors (see below), whose sum is σ = 1719927120. Its totient is φ = 628108992.

The previous prime is 1104045359. The next prime is 1104045419. The reversal of 1104045411 is 1145404011.

It is not a de Polignac number, because 1104045411 - 2¹⁸ = 1103783267 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is not an unprimeable number, because it can be changed into a prime (1104045419) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17265 + ... + 50061.

It is an arithmetic number, because the mean of its divisors is an integer number (71663630).

Almost surely, 2^1104045411 is an apocalyptic number.

1104045411 is a deficient number, since it is larger than the sum of its proper divisors (615881709).

1104045411 is a wasteful number, since it uses less digits than its factorization.

1104045411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33043 (or 33036 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 21.

The square root of 1104045411 is about 33227.1787998921. The cubic root of 1104045411 is about 1033.5440210586.

Adding to 1104045411 its reverse (1145404011), we get a palindrome (2249449422).

The spelling of 1104045411 in words is "one billion, one hundred four million, forty-five thousand, four hundred eleven".