325556767430383 has 2 divisors, whose sum is σ = 325556767430384. Its totient is φ = 325556767430382.

The previous prime is 325556767430353. The next prime is 325556767430429. The reversal of 325556767430383 is 383034767655523.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 325556767430383 - 2⁴¹ = 323357744174831 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (325556767430353) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 162778383715191 + 162778383715192.

It is an arithmetic number, because the mean of its divisors is an integer number (162778383715192).

Almost surely, 2^{325556767430383} is an apocalyptic number.

325556767430383 is a deficient number, since it is larger than the sum of its proper divisors (1).

325556767430383 is an equidigital number, since it uses as much as digits as its factorization.

325556767430383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1143072000, while the sum is 67.

The spelling of 325556767430383 in words is "three hundred twenty-five trillion, five hundred fifty-six billion, seven hundred sixty-seven million, four hundred thirty thousand, three hundred eighty-three".