325819438027 has 2 divisors, whose sum is σ = 325819438028. Its totient is φ = 325819438026.

The previous prime is 325819438013. The next prime is 325819438079. The reversal of 325819438027 is 720834918523.

It is a happy number.

It is an a-pointer prime, because the next prime (325819438079) can be obtained adding 325819438027 to its sum of digits (52).

It is a weak prime.

It is an emirp because it is prime and its reverse (720834918523) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325819438027 is a prime.

It is not a weakly prime, because it can be changed into another prime (325819438127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162909719013 + 162909719014.

It is an arithmetic number, because the mean of its divisors is an integer number (162909719014).

Almost surely, 2^325819438027 is an apocalyptic number.

325819438027 is a deficient number, since it is larger than the sum of its proper divisors (1).

325819438027 is an equidigital number, since it uses as much as digits as its factorization.

325819438027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2903040, while the sum is 52.

The spelling of 325819438027 in words is "three hundred twenty-five billion, eight hundred nineteen million, four hundred thirty-eight thousand, twenty-seven".