368245808459 has 2 divisors, whose sum is σ = 368245808460. Its totient is φ = 368245808458.

The previous prime is 368245808423. The next prime is 368245808509. The reversal of 368245808459 is 954808542863.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 368245808459 - 2²⁴ = 368229031243 is a prime.

It is not a weakly prime, because it can be changed into another prime (368245898459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 184122904229 + 184122904230.

It is an arithmetic number, because the mean of its divisors is an integer number (184122904230).

Almost surely, 2^368245808459 is an apocalyptic number.

368245808459 is a deficient number, since it is larger than the sum of its proper divisors (1).

368245808459 is an equidigital number, since it uses as much as digits as its factorization.

368245808459 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 66355200, while the sum is 62.

The spelling of 368245808459 in words is "three hundred sixty-eight billion, two hundred forty-five million, eight hundred eight thousand, four hundred fifty-nine".