6560050172461 has 2 divisors, whose sum is σ = 6560050172462. Its totient is φ = 6560050172460.

The previous prime is 6560050172449. The next prime is 6560050172513. The reversal of 6560050172461 is 1642710500656.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4983694591561 + 1576355580900 = 2232419^2 + 1255530^2 .

It is a cyclic number.

It is not a de Polignac number, because 6560050172461 - 2²³ = 6560041783853 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6560050172761) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3280025086230 + 3280025086231.

It is an arithmetic number, because the mean of its divisors is an integer number (3280025086231).

Almost surely, 2^{6560050172461} is an apocalyptic number.

It is an amenable number.

6560050172461 is a deficient number, since it is larger than the sum of its proper divisors (1).

6560050172461 is an equidigital number, since it uses as much as digits as its factorization.

6560050172461 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 302400, while the sum is 43.

The spelling of 6560050172461 in words is "six trillion, five hundred sixty billion, fifty million, one hundred seventy-two thousand, four hundred sixty-one".