364484275549 has 2 divisors, whose sum is σ = 364484275550. Its totient is φ = 364484275548.

The previous prime is 364484275531. The next prime is 364484275577. The reversal of 364484275549 is 945572484463.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 266145587449 + 98338688100 = 515893^2 + 313590^2 .

It is a cyclic number.

It is not a de Polignac number, because 364484275549 - 2²³ = 364475886941 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (364484275049) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182242137774 + 182242137775.

It is an arithmetic number, because the mean of its divisors is an integer number (182242137775).

Almost surely, 2^364484275549 is an apocalyptic number.

It is an amenable number.

364484275549 is a deficient number, since it is larger than the sum of its proper divisors (1).

364484275549 is an equidigital number, since it uses as much as digits as its factorization.

364484275549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 116121600, while the sum is 61.

The spelling of 364484275549 in words is "three hundred sixty-four billion, four hundred eighty-four million, two hundred seventy-five thousand, five hundred forty-nine".