4160115362565 has 24 divisors (see below), whose sum is σ = 7590385926240. Its totient is φ = 2101953024864.

The previous prime is 4160115362539. The next prime is 4160115362573. The reversal of 4160115362565 is 5652635110614.

4160115362565 is a `hidden beast` number, since 4 + 1 + 6 + 0 + 1 + 15 + 3 + 625 + 6 + 5 = 666.

It is not a de Polignac number, because 4160115362565 - 2⁷ = 4160115362437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 4160115362565.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2432815147 + ... + 2432816856.

It is an arithmetic number, because the mean of its divisors is an integer number (316266080260).

Almost surely, 2^{4160115362565} is an apocalyptic number.

4160115362565 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4160115362565 is a deficient number, since it is larger than the sum of its proper divisors (3430270563675).

4160115362565 is a wasteful number, since it uses less digits than its factorization.

4160115362565 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4865632033 (or 4865632030 counting only the distinct ones).

The product of its (nonzero) digits is 648000, while the sum is 45.

The spelling of 4160115362565 in words is "four trillion, one hundred sixty billion, one hundred fifteen million, three hundred sixty-two thousand, five hundred sixty-five".