6411050784401 has 2 divisors, whose sum is σ = 6411050784402. Its totient is φ = 6411050784400.

The previous prime is 6411050784311. The next prime is 6411050784469. The reversal of 6411050784401 is 1044870501146.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4548085125376 + 1862965659025 = 2132624^2 + 1364905^2 .

It is a cyclic number.

It is not a de Polignac number, because 6411050784401 - 2¹⁰ = 6411050783377 is a prime.

It is a super-2 number, since 2×6411050784401² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (6411050784301) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3205525392200 + 3205525392201.

It is an arithmetic number, because the mean of its divisors is an integer number (3205525392201).

Almost surely, 2^{6411050784401} is an apocalyptic number.

It is an amenable number.

6411050784401 is a deficient number, since it is larger than the sum of its proper divisors (1).

6411050784401 is an equidigital number, since it uses as much as digits as its factorization.

6411050784401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 107520, while the sum is 41.

The spelling of 6411050784401 in words is "six trillion, four hundred eleven billion, fifty million, seven hundred eighty-four thousand, four hundred one".