441482437273 has 2 divisors, whose sum is σ = 441482437274. Its totient is φ = 441482437272.

The previous prime is 441482437267. The next prime is 441482437327. The reversal of 441482437273 is 372734284144.

Together with next prime (441482437327) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 418333423369 + 23149013904 = 646787^2 + 152148^2 .

It is a cyclic number.

It is not a de Polignac number, because 441482437273 - 2⁵ = 441482437241 is a prime.

It is not a weakly prime, because it can be changed into another prime (441482437223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220741218636 + 220741218637.

It is an arithmetic number, because the mean of its divisors is an integer number (220741218637).

Almost surely, 2^441482437273 is an apocalyptic number.

It is an amenable number.

441482437273 is a deficient number, since it is larger than the sum of its proper divisors (1).

441482437273 is an equidigital number, since it uses as much as digits as its factorization.

441482437273 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3612672, while the sum is 49.

The spelling of 441482437273 in words is "four hundred forty-one billion, four hundred eighty-two million, four hundred thirty-seven thousand, two hundred seventy-three".