93003209648641 has 2 divisors, whose sum is σ = 93003209648642. Its totient is φ = 93003209648640.

The previous prime is 93003209648621. The next prime is 93003209648693. The reversal of 93003209648641 is 14684690230039.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 91270508673600 + 1732700975041 = 9553560^2 + 1316321^2 .

It is a cyclic number.

It is not a de Polignac number, because 93003209648641 - 2⁷ = 93003209648513 is a prime.

It is not a weakly prime, because it can be changed into another prime (93003209648611) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 46501604824320 + 46501604824321.

It is an arithmetic number, because the mean of its divisors is an integer number (46501604824321).

Almost surely, 2^{93003209648641} is an apocalyptic number.

It is an amenable number.

93003209648641 is a deficient number, since it is larger than the sum of its proper divisors (1).

93003209648641 is an equidigital number, since it uses as much as digits as its factorization.

93003209648641 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6718464, while the sum is 55.

The spelling of 93003209648641 in words is "ninety-three trillion, three billion, two hundred nine million, six hundred forty-eight thousand, six hundred forty-one".