1104813163 has 2 divisors, whose sum is σ = 1104813164. Its totient is φ = 1104813162.

The previous prime is 1104813139. The next prime is 1104813169. The reversal of 1104813163 is 3613184011.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104813163 - 2⁹ = 1104812651 is a prime.

It is a super-2 number, since 2×1104813163² = 2441224250276129138, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1104813169) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552406581 + 552406582.

It is an arithmetic number, because the mean of its divisors is an integer number (552406582).

Almost surely, 2^1104813163 is an apocalyptic number.

1104813163 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104813163 is an equidigital number, since it uses as much as digits as its factorization.

1104813163 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 1104813163 is about 33238.7298644217. The cubic root of 1104813163 is about 1033.7835406829.

Adding to 1104813163 its reverse (3613184011), we get a palindrome (4717997174).

The spelling of 1104813163 in words is "one billion, one hundred four million, eight hundred thirteen thousand, one hundred sixty-three".