441481304771347 has 2 divisors, whose sum is σ = 441481304771348. Its totient is φ = 441481304771346.

The previous prime is 441481304771317. The next prime is 441481304771461. The reversal of 441481304771347 is 743177403184144.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 441481304771347 - 2³¹ = 441479157287699 is a prime.

It is a super-2 number, since 2×441481304771347² (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 441481304771291 and 441481304771300.

It is not a weakly prime, because it can be changed into another prime (441481304771317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 220740652385673 + 220740652385674.

It is an arithmetic number, because the mean of its divisors is an integer number (220740652385674).

Almost surely, 2^{441481304771347} is an apocalyptic number.

441481304771347 is a deficient number, since it is larger than the sum of its proper divisors (1).

441481304771347 is an equidigital number, since it uses as much as digits as its factorization.

441481304771347 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 25288704, while the sum is 58.

The spelling of 441481304771347 in words is "four hundred forty-one trillion, four hundred eighty-one billion, three hundred four million, seven hundred seventy-one thousand, three hundred forty-seven".