6457767325317 has 48 divisors (see below), whose sum is σ = 11651069439360. Its totient is φ = 3348483235200.

The previous prime is 6457767325297. The next prime is 6457767325351. The reversal of 6457767325317 is 7135237677546.

6457767325317 is a `hidden beast` number, since 6 + 4 + 5 + 7 + 7 + 67 + 32 + 531 + 7 = 666.

It is not a de Polignac number, because 6457767325317 - 2¹⁶ = 6457767259781 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6457767325367) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8237442 + ... + 8987267.

It is an arithmetic number, because the mean of its divisors is an integer number (242730613320).

Almost surely, 2^{6457767325317} is an apocalyptic number.

It is an amenable number.

6457767325317 is a deficient number, since it is larger than the sum of its proper divisors (5193302114043).

6457767325317 is a wasteful number, since it uses less digits than its factorization.

6457767325317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17225274 (or 17225271 counting only the distinct ones).

The product of its digits is 155584800, while the sum is 63.

The spelling of 6457767325317 in words is "six trillion, four hundred fifty-seven billion, seven hundred sixty-seven million, three hundred twenty-five thousand, three hundred seventeen".