4133189665 has 16 divisors (see below), whose sum is σ = 5463259776. Its totient is φ = 2976768000.

The previous prime is 4133189659. The next prime is 4133189737. The reversal of 4133189665 is 5669813314.

It is not a de Polignac number, because 4133189665 - 2⁵ = 4133189633 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 359136 + ... + 370465.

It is an arithmetic number, because the mean of its divisors is an integer number (341453736).

Almost surely, 2^4133189665 is an apocalyptic number.

It is an amenable number.

4133189665 is a deficient number, since it is larger than the sum of its proper divisors (1330070111).

4133189665 is a wasteful number, since it uses less digits than its factorization.

4133189665 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729720.

The product of its digits is 466560, while the sum is 46.

The square root of 4133189665 is about 64289.8877351641. The cubic root of 4133189665 is about 1604.8278222279.

The spelling of 4133189665 in words is "four billion, one hundred thirty-three million, one hundred eighty-nine thousand, six hundred sixty-five".