325878132343 has 2 divisors, whose sum is σ = 325878132344. Its totient is φ = 325878132342.

The previous prime is 325878132341. The next prime is 325878132347. The reversal of 325878132343 is 343231878523.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 325878132343 - 2¹ = 325878132341 is a prime.

Together with 325878132341, it forms a pair of twin primes.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325878132341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162939066171 + 162939066172.

It is an arithmetic number, because the mean of its divisors is an integer number (162939066172).

Almost surely, 2^325878132343 is an apocalyptic number.

325878132343 is a deficient number, since it is larger than the sum of its proper divisors (1).

325878132343 is an equidigital number, since it uses as much as digits as its factorization.

325878132343 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2903040, while the sum is 49.

The spelling of 325878132343 in words is "three hundred twenty-five billion, eight hundred seventy-eight million, one hundred thirty-two thousand, three hundred forty-three".