483209468449 has 2 divisors, whose sum is σ = 483209468450. Its totient is φ = 483209468448.

The previous prime is 483209468447. The next prime is 483209468503. The reversal of 483209468449 is 944864902384.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 280907420049 + 202302048400 = 530007^2 + 449780^2 .

It is a cyclic number.

It is not a de Polignac number, because 483209468449 - 2¹ = 483209468447 is a prime.

Together with 483209468447, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (483209468447) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 241604734224 + 241604734225.

It is an arithmetic number, because the mean of its divisors is an integer number (241604734225).

Almost surely, 2^483209468449 is an apocalyptic number.

It is an amenable number.

483209468449 is a deficient number, since it is larger than the sum of its proper divisors (1).

483209468449 is an equidigital number, since it uses as much as digits as its factorization.

483209468449 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 47775744, while the sum is 61.

The spelling of 483209468449 in words is "four hundred eighty-three billion, two hundred nine million, four hundred sixty-eight thousand, four hundred forty-nine".