324550401343979 has 2 divisors, whose sum is σ = 324550401343980. Its totient is φ = 324550401343978.

The previous prime is 324550401343963. The next prime is 324550401344027. The reversal of 324550401343979 is 979343104055423.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 324550401343979 - 2⁴ = 324550401343963 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (324550401343879) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162275200671989 + 162275200671990.

It is an arithmetic number, because the mean of its divisors is an integer number (162275200671990).

Almost surely, 2^{324550401343979} is an apocalyptic number.

324550401343979 is a deficient number, since it is larger than the sum of its proper divisors (1).

324550401343979 is an equidigital number, since it uses as much as digits as its factorization.

324550401343979 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 48988800, while the sum is 59.

The spelling of 324550401343979 in words is "three hundred twenty-four trillion, five hundred fifty billion, four hundred one million, three hundred forty-three thousand, nine hundred seventy-nine".