441617073049 has 2 divisors, whose sum is σ = 441617073050. Its totient is φ = 441617073048.

The previous prime is 441617073019. The next prime is 441617073077. The reversal of 441617073049 is 940370716144.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 306849523600 + 134767549449 = 553940^2 + 367107^2 .

It is a cyclic number.

It is not a de Polignac number, because 441617073049 - 2¹¹ = 441617071001 is a prime.

It is not a weakly prime, because it can be changed into another prime (441617073019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220808536524 + 220808536525.

It is an arithmetic number, because the mean of its divisors is an integer number (220808536525).

Almost surely, 2^441617073049 is an apocalyptic number.

It is an amenable number.

441617073049 is a deficient number, since it is larger than the sum of its proper divisors (1).

441617073049 is an equidigital number, since it uses as much as digits as its factorization.

441617073049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 508032, while the sum is 46.

The spelling of 441617073049 in words is "four hundred forty-one billion, six hundred seventeen million, seventy-three thousand, forty-nine".