325253626352507 has 2 divisors, whose sum is σ = 325253626352508. Its totient is φ = 325253626352506.

The previous prime is 325253626352497. The next prime is 325253626352549. The reversal of 325253626352507 is 705253626352523.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 325253626352507 - 2¹² = 325253626348411 is a prime.

It is not a weakly prime, because it can be changed into another prime (325253626352807) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162626813176253 + 162626813176254.

It is an arithmetic number, because the mean of its divisors is an integer number (162626813176254).

Almost surely, 2^{325253626352507} is an apocalyptic number.

325253626352507 is a deficient number, since it is larger than the sum of its proper divisors (1).

325253626352507 is an equidigital number, since it uses as much as digits as its factorization.

325253626352507 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 68040000, while the sum is 56.

The spelling of 325253626352507 in words is "three hundred twenty-five trillion, two hundred fifty-three billion, six hundred twenty-six million, three hundred fifty-two thousand, five hundred seven".