4671375456565 has 32 divisors (see below), whose sum is σ = 6004939622400. Its totient is φ = 3478210424640.

The previous prime is 4671375456563. The next prime is 4671375456577. The reversal of 4671375456565 is 5656545731764.

It is not a de Polignac number, because 4671375456565 - 2¹ = 4671375456563 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4671375456497 and 4671375456506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4671375456563) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 685216 + ... + 3132454.

It is an arithmetic number, because the mean of its divisors is an integer number (187654363200).

Almost surely, 2^{4671375456565} is an apocalyptic number.

It is an amenable number.

4671375456565 is a deficient number, since it is larger than the sum of its proper divisors (1333564165835).

4671375456565 is a wasteful number, since it uses less digits than its factorization.

4671375456565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2447617.

The product of its digits is 317520000, while the sum is 64.

The spelling of 4671375456565 in words is "four trillion, six hundred seventy-one billion, three hundred seventy-five million, four hundred fifty-six thousand, five hundred sixty-five".