5781703964501 has 2 divisors, whose sum is σ = 5781703964502. Its totient is φ = 5781703964500.

The previous prime is 5781703964461. The next prime is 5781703964513. The reversal of 5781703964501 is 1054693071875.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4551079822276 + 1230624142225 = 2133326^2 + 1109335^2 .

It is a cyclic number.

It is not a de Polignac number, because 5781703964501 - 2¹⁴ = 5781703948117 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5781703964551) 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, 2890851982250 + 2890851982251.

It is an arithmetic number, because the mean of its divisors is an integer number (2890851982251).

Almost surely, 2^{5781703964501} is an apocalyptic number.

It is an amenable number.

5781703964501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5781703964501 is an equidigital number, since it uses as much as digits as its factorization.

5781703964501 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6350400, while the sum is 56.

The spelling of 5781703964501 in words is "five trillion, seven hundred eighty-one billion, seven hundred three million, nine hundred sixty-four thousand, five hundred one".