782483545549 has 2 divisors, whose sum is σ = 782483545550. Its totient is φ = 782483545548.

The previous prime is 782483545523. The next prime is 782483545573. The reversal of 782483545549 is 945545384287.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 733129812900 + 49353732649 = 856230^2 + 222157^2 .

It is a cyclic number.

It is not a de Polignac number, because 782483545549 - 2⁵ = 782483545517 is a prime.

It is a super-2 number, since 2×782483545549² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (782483545579) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 391241772774 + 391241772775.

It is an arithmetic number, because the mean of its divisors is an integer number (391241772775).

Almost surely, 2^782483545549 is an apocalyptic number.

It is an amenable number.

782483545549 is a deficient number, since it is larger than the sum of its proper divisors (1).

782483545549 is an equidigital number, since it uses as much as digits as its factorization.

782483545549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 193536000, while the sum is 64.

The spelling of 782483545549 in words is "seven hundred eighty-two billion, four hundred eighty-three million, five hundred forty-five thousand, five hundred forty-nine".