6546282638303 has 2 divisors, whose sum is σ = 6546282638304. Its totient is φ = 6546282638302.

The previous prime is 6546282638261. The next prime is 6546282638327. The reversal of 6546282638303 is 3038362826456.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 6546282638303 - 2⁴² = 2148236127199 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6546282638383) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3273141319151 + 3273141319152.

It is an arithmetic number, because the mean of its divisors is an integer number (3273141319152).

Almost surely, 2^{6546282638303} is an apocalyptic number.

6546282638303 is a deficient number, since it is larger than the sum of its proper divisors (1).

6546282638303 is an equidigital number, since it uses as much as digits as its factorization.

6546282638303 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29859840, while the sum is 56.

The spelling of 6546282638303 in words is "six trillion, five hundred forty-six billion, two hundred eighty-two million, six hundred thirty-eight thousand, three hundred three".