1104024442277 has 2 divisors, whose sum is σ = 1104024442278. Its totient is φ = 1104024442276.

The previous prime is 1104024442273. The next prime is 1104024442303. The reversal of 1104024442277 is 7722444204011.

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., 599425899076 + 504598543201 = 774226^2 + 710351^2 .

It is an emirp because it is prime and its reverse (7722444204011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1104024442277 - 2² = 1104024442273 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1104024442277.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104024442271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552012221138 + 552012221139.

It is an arithmetic number, because the mean of its divisors is an integer number (552012221139).

Almost surely, 2^{1104024442277} is an apocalyptic number.

It is an amenable number.

1104024442277 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104024442277 is an equidigital number, since it uses as much as digits as its factorization.

1104024442277 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 100352, while the sum is 38.

Adding to 1104024442277 its reverse (7722444204011), we get a palindrome (8826468646288).

The spelling of 1104024442277 in words is "one trillion, one hundred four billion, twenty-four million, four hundred forty-two thousand, two hundred seventy-seven".