1104103101043 has 2 divisors, whose sum is σ = 1104103101044. Its totient is φ = 1104103101042.

The previous prime is 1104103101037. The next prime is 1104103101047. The reversal of 1104103101043 is 3401013014011.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104103101043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1104103101043.

It is not a weakly prime, because it can be changed into another prime (1104103101047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552051550521 + 552051550522.

It is an arithmetic number, because the mean of its divisors is an integer number (552051550522).

Almost surely, 2^{1104103101043} is an apocalyptic number.

1104103101043 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104103101043 is an equidigital number, since it uses as much as digits as its factorization.

1104103101043 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 144, while the sum is 19.

Adding to 1104103101043 its reverse (3401013014011), we get a palindrome (4505116115054).

The spelling of 1104103101043 in words is "one trillion, one hundred four billion, one hundred three million, one hundred one thousand, forty-three".