1104200243089 has 2 divisors, whose sum is σ = 1104200243090. Its totient is φ = 1104200243088.

The previous prime is 1104200243077. The next prime is 1104200243123. The reversal of 1104200243089 is 9803420024011.

It is an a-pointer prime, because the next prime (1104200243123) can be obtained adding 1104200243089 to its sum of digits (34).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 716528390400 + 387671852689 = 846480^2 + 622633^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104200243089 - 2⁵ = 1104200243057 is a prime.

It is not a weakly prime, because it can be changed into another prime (1104200243989) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552100121544 + 552100121545.

It is an arithmetic number, because the mean of its divisors is an integer number (552100121545).

Almost surely, 2^{1104200243089} is an apocalyptic number.

It is an amenable number.

1104200243089 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104200243089 is an equidigital number, since it uses as much as digits as its factorization.

1104200243089 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 13824, while the sum is 34.

The spelling of 1104200243089 in words is "one trillion, one hundred four billion, two hundred million, two hundred forty-three thousand, eighty-nine".