1104433021441 has 2 divisors, whose sum is σ = 1104433021442. Its totient is φ = 1104433021440.

The previous prime is 1104433021411. The next prime is 1104433021451. The reversal of 1104433021441 is 1441203344011.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1058643441216 + 45789580225 = 1028904^2 + 213985^2 .

It is a cyclic number.

It is not a de Polignac number, because 1104433021441 - 2²³ = 1104424632833 is a prime.

It is not a weakly prime, because it can be changed into another prime (1104433021411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552216510720 + 552216510721.

It is an arithmetic number, because the mean of its divisors is an integer number (552216510721).

Almost surely, 2^{1104433021441} is an apocalyptic number.

It is an amenable number.

1104433021441 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104433021441 is an equidigital number, since it uses as much as digits as its factorization.

1104433021441 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 1104433021441 its reverse (1441203344011), we get a palindrome (2545636365452).

The spelling of 1104433021441 in words is "one trillion, one hundred four billion, four hundred thirty-three million, twenty-one thousand, four hundred forty-one".