94863521073583 has 2 divisors, whose sum is σ = 94863521073584. Its totient is φ = 94863521073582.

The previous prime is 94863521073557. The next prime is 94863521073631. The reversal of 94863521073583 is 38537012536849.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 94863521073583 - 2⁹ = 94863521073071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (94863521373583) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 47431760536791 + 47431760536792.

It is an arithmetic number, because the mean of its divisors is an integer number (47431760536792).

It is a 1-persistent number, because it is pandigital, but 2⋅94863521073583 = 189727042147166 is not.

Almost surely, 2^{94863521073583} is an apocalyptic number.

94863521073583 is a deficient number, since it is larger than the sum of its proper divisors (1).

94863521073583 is an equidigital number, since it uses as much as digits as its factorization.

94863521073583 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 130636800, while the sum is 64.

The spelling of 94863521073583 in words is "ninety-four trillion, eight hundred sixty-three billion, five hundred twenty-one million, seventy-three thousand, five hundred eighty-three".