1104430099 has 2 divisors, whose sum is σ = 1104430100. Its totient is φ = 1104430098.

The previous prime is 1104430091. The next prime is 1104430163. The reversal of 1104430099 is 9900344011.

It is a weak prime.

It is an emirp because it is prime and its reverse (9900344011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1104430099 - 2³ = 1104430091 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1104430099.

It is not a weakly prime, because it can be changed into another prime (1104430091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552215049 + 552215050.

It is an arithmetic number, because the mean of its divisors is an integer number (552215050).

Almost surely, 2^1104430099 is an apocalyptic number.

1104430099 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104430099 is an equidigital number, since it uses as much as digits as its factorization.

1104430099 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 1104430099 is about 33232.9670508066. The cubic root of 1104430099 is about 1033.6640480699.

The spelling of 1104430099 in words is "one billion, one hundred four million, four hundred thirty thousand, ninety-nine".