325045034213 has 2 divisors, whose sum is σ = 325045034214. Its totient is φ = 325045034212.

The previous prime is 325045034189. The next prime is 325045034231. The reversal of 325045034213 is 312430540523.

Together with next prime (325045034231) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 251781161284 + 73263872929 = 501778^2 + 270673^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325045034213 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 325045034213.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325045034233) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162522517106 + 162522517107.

It is an arithmetic number, because the mean of its divisors is an integer number (162522517107).

Almost surely, 2^325045034213 is an apocalyptic number.

It is an amenable number.

325045034213 is a deficient number, since it is larger than the sum of its proper divisors (1).

325045034213 is an equidigital number, since it uses as much as digits as its factorization.

325045034213 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 43200, while the sum is 32.

Adding to 325045034213 its reverse (312430540523), we get a palindrome (637475574736).

The spelling of 325045034213 in words is "three hundred twenty-five billion, forty-five million, thirty-four thousand, two hundred thirteen".