82003627249 has 2 divisors, whose sum is σ = 82003627250. Its totient is φ = 82003627248.

The previous prime is 82003627217. The next prime is 82003627253. The reversal of 82003627249 is 94272630028.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 73712250000 + 8291377249 = 271500^2 + 91057^2 .

It is a cyclic number.

It is not a de Polignac number, because 82003627249 - 2⁵ = 82003627217 is a prime.

It is not a weakly prime, because it can be changed into another prime (82003627259) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41001813624 + 41001813625.

It is an arithmetic number, because the mean of its divisors is an integer number (41001813625).

Almost surely, 2^82003627249 is an apocalyptic number.

It is an amenable number.

82003627249 is a deficient number, since it is larger than the sum of its proper divisors (1).

82003627249 is an equidigital number, since it uses as much as digits as its factorization.

82003627249 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 290304, while the sum is 43.

The spelling of 82003627249 in words is "eighty-two billion, three million, six hundred twenty-seven thousand, two hundred forty-nine".