4411684833121 has 2 divisors, whose sum is σ = 4411684833122. Its totient is φ = 4411684833120.

The previous prime is 4411684833007. The next prime is 4411684833133. The reversal of 4411684833121 is 1213384861144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2706153311521 + 1705531521600 = 1645039^2 + 1305960^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4411684833121 is a prime.

It is not a weakly prime, because it can be changed into another prime (4411684833421) 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, 2205842416560 + 2205842416561.

It is an arithmetic number, because the mean of its divisors is an integer number (2205842416561).

Almost surely, 2^{4411684833121} is an apocalyptic number.

It is an amenable number.

4411684833121 is a deficient number, since it is larger than the sum of its proper divisors (1).

4411684833121 is an equidigital number, since it uses as much as digits as its factorization.

4411684833121 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 442368, while the sum is 46.

The spelling of 4411684833121 in words is "four trillion, four hundred eleven billion, six hundred eighty-four million, eight hundred thirty-three thousand, one hundred twenty-one".