1103414444101 has 2 divisors, whose sum is σ = 1103414444102. Its totient is φ = 1103414444100.

The previous prime is 1103414444089. The next prime is 1103414444183. The reversal of 1103414444101 is 1014444143011.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1100818541601 + 2595902500 = 1049199^2 + 50950^2 .

It is a cyclic number.

It is not a de Polignac number, because 1103414444101 - 2²⁵ = 1103380889669 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1103414444101.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1103414444191) 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, 551707222050 + 551707222051.

It is an arithmetic number, because the mean of its divisors is an integer number (551707222051).

Almost surely, 2^{1103414444101} is an apocalyptic number.

It is an amenable number.

1103414444101 is a deficient number, since it is larger than the sum of its proper divisors (1).

1103414444101 is an equidigital number, since it uses as much as digits as its factorization.

1103414444101 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 3072, while the sum is 28.

Adding to 1103414444101 its reverse (1014444143011), we get a palindrome (2117858587112).

The spelling of 1103414444101 in words is "one trillion, one hundred three billion, four hundred fourteen million, four hundred forty-four thousand, one hundred one".