1104444109 has 2 divisors, whose sum is σ = 1104444110. Its totient is φ = 1104444108.

The previous prime is 1104444097. The next prime is 1104444119. The reversal of 1104444109 is 9014444011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 656486884 + 447957225 = 25622^2 + 21165^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104444109 - 2¹⁹ = 1103919821 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104444119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552222054 + 552222055.

It is an arithmetic number, because the mean of its divisors is an integer number (552222055).

Almost surely, 2^1104444109 is an apocalyptic number.

It is an amenable number.

1104444109 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104444109 is an equidigital number, since it uses as much as digits as its factorization.

1104444109 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 1104444109 is about 33233.1778348084. The cubic root of 1104444109 is about 1033.6684188225.

The spelling of 1104444109 in words is "one billion, one hundred four million, four hundred forty-four thousand, one hundred nine".