6379411969441 has 6 divisors (see below), whose sum is σ = 7420948617570. Its totient is φ = 5468067402336.

The previous prime is 6379411969393. The next prime is 6379411969499. The reversal of 6379411969441 is 1449691149736.

It can be written as a sum of positive squares in only one way, i.e., 4033184541841 + 2346227427600 = 2008279^2 + 1531740^2 .

It is not a de Polignac number, because 6379411969441 - 2¹⁹ = 6379411445153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6379411969841) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 65096040456 + ... + 65096040553.

It is an arithmetic number, because the mean of its divisors is an integer number (1236824769595).

Almost surely, 2^{6379411969441} is an apocalyptic number.

It is an amenable number.

6379411969441 is a deficient number, since it is larger than the sum of its proper divisors (1041536648129).

6379411969441 is a wasteful number, since it uses less digits than its factorization.

6379411969441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 130192081023 (or 130192081016 counting only the distinct ones).

The product of its digits is 35271936, while the sum is 64.

The spelling of 6379411969441 in words is "six trillion, three hundred seventy-nine billion, four hundred eleven million, nine hundred sixty-nine thousand, four hundred forty-one".