325150682651 has 2 divisors, whose sum is σ = 325150682652. Its totient is φ = 325150682650.

The previous prime is 325150682641. The next prime is 325150682653. The reversal of 325150682651 is 156286051523.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-325150682651 is a prime.

It is a super-2 number, since 2×325150682651² (a number of 24 digits) contains 22 as substring.

It is a Sophie Germain prime.

Together with 325150682653, it forms a pair of twin primes.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (325150682653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162575341325 + 162575341326.

It is an arithmetic number, because the mean of its divisors is an integer number (162575341326).

Almost surely, 2^325150682651 is an apocalyptic number.

325150682651 is a deficient number, since it is larger than the sum of its proper divisors (1).

325150682651 is an equidigital number, since it uses as much as digits as its factorization.

325150682651 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432000, while the sum is 44.

The spelling of 325150682651 in words is "three hundred twenty-five billion, one hundred fifty million, six hundred eighty-two thousand, six hundred fifty-one".