4413133665 has 16 divisors (see below), whose sum is σ = 7845571200. Its totient is φ = 2353671216.

The previous prime is 4413133643. The next prime is 4413133709. The reversal of 4413133665 is 5663313144.

It is not a de Polignac number, because 4413133665 - 2⁶ = 4413133601 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16344805 + ... + 16345074.

It is an arithmetic number, because the mean of its divisors is an integer number (490348200).

Almost surely, 2^4413133665 is an apocalyptic number.

4413133665 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4413133665 is a deficient number, since it is larger than the sum of its proper divisors (3432437535).

4413133665 is a wasteful number, since it uses less digits than its factorization.

4413133665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32689893 (or 32689887 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 4413133665 is about 66431.4207660803. The cubic root of 4413133665 is about 1640.2713294135.

The spelling of 4413133665 in words is "four billion, four hundred thirteen million, one hundred thirty-three thousand, six hundred sixty-five".