4645416314565 has 64 divisors (see below), whose sum is σ = 8895951187200. Its totient is φ = 2286418067712.

The previous prime is 4645416314527. The next prime is 4645416314573. The reversal of 4645416314565 is 5654136145464.

4645416314565 is a `hidden beast` number, since 4 + 6 + 4 + 5 + 4 + 1 + 63 + 14 + 565 = 666.

It is not a de Polignac number, because 4645416314565 - 2⁷ = 4645416314437 is a prime.

It is a super-2 number, since 2×4645416314565² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6944187 + ... + 7583703.

It is an arithmetic number, because the mean of its divisors is an integer number (138999237300).

Almost surely, 2^{4645416314565} is an apocalyptic number.

4645416314565 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4645416314565 is a deficient number, since it is larger than the sum of its proper divisors (4250534872635).

4645416314565 is a wasteful number, since it uses less digits than its factorization.

4645416314565 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643683 (or 643677 counting only the distinct ones).

The product of its digits is 20736000, while the sum is 54.

The spelling of 4645416314565 in words is "four trillion, six hundred forty-five billion, four hundred sixteen million, three hundred fourteen thousand, five hundred sixty-five".