328093476541 has 2 divisors, whose sum is σ = 328093476542. Its totient is φ = 328093476540.

The previous prime is 328093476467. The next prime is 328093476617. The reversal of 328093476541 is 145674390823.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 281244605625 + 46848870916 = 530325^2 + 216446^2 .

It is a cyclic number.

It is not a de Polignac number, because 328093476541 - 2⁷ = 328093476413 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (328093456541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 164046738270 + 164046738271.

It is an arithmetic number, because the mean of its divisors is an integer number (164046738271).

It is a 1-persistent number, because it is pandigital, but 2⋅328093476541 = 656186953082 is not.

Almost surely, 2^328093476541 is an apocalyptic number.

It is an amenable number.

328093476541 is a deficient number, since it is larger than the sum of its proper divisors (1).

328093476541 is an equidigital number, since it uses as much as digits as its factorization.

328093476541 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 4354560, while the sum is 52.

The spelling of 328093476541 in words is "three hundred twenty-eight billion, ninety-three million, four hundred seventy-six thousand, five hundred forty-one".