1104522241 has 2 divisors, whose sum is σ = 1104522242. Its totient is φ = 1104522240.

The previous prime is 1104522239. The next prime is 1104522257. The reversal of 1104522241 is 1422254011.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 806787216 + 297735025 = 28404^2 + 17255^2 .

It is an emirp because it is prime and its reverse (1422254011) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1104522241 - 2¹ = 1104522239 is a prime.

Together with 1104522239, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (1104522271) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552261120 + 552261121.

It is an arithmetic number, because the mean of its divisors is an integer number (552261121).

Almost surely, 2^1104522241 is an apocalyptic number.

It is an amenable number.

1104522241 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104522241 is an equidigital number, since it uses as much as digits as its factorization.

1104522241 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 1104522241 is about 33234.3533260390. The cubic root of 1104522241 is about 1033.6927932795.

Adding to 1104522241 its reverse (1422254011), we get a palindrome (2526776252).

The spelling of 1104522241 in words is "one billion, one hundred four million, five hundred twenty-two thousand, two hundred forty-one".