418848103321 has 2 divisors, whose sum is σ = 418848103322. Its totient is φ = 418848103320.

The previous prime is 418848103211. The next prime is 418848103367. The reversal of 418848103321 is 123301848814.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 283029320025 + 135818783296 = 532005^2 + 368536^2 .

It is a cyclic number.

It is not a de Polignac number, because 418848103321 - 2⁹ = 418848102809 is a prime.

It is not a weakly prime, because it can be changed into another prime (418848103721) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 209424051660 + 209424051661.

It is an arithmetic number, because the mean of its divisors is an integer number (209424051661).

Almost surely, 2^418848103321 is an apocalyptic number.

It is an amenable number.

418848103321 is a deficient number, since it is larger than the sum of its proper divisors (1).

418848103321 is an equidigital number, since it uses as much as digits as its factorization.

418848103321 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 147456, while the sum is 43.

The spelling of 418848103321 in words is "four hundred eighteen billion, eight hundred forty-eight million, one hundred three thousand, three hundred twenty-one".