4132316643 has 32 divisors (see below), whose sum is σ = 7076084736. Its totient is φ = 2084911488.

The previous prime is 4132316623. The next prime is 4132316687. The reversal of 4132316643 is 3466132314.

It is not a de Polignac number, because 4132316643 - 2⁵ = 4132316611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4132316623) 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, 322780 + ... + 335337.

It is an arithmetic number, because the mean of its divisors is an integer number (221127648).

Almost surely, 2^4132316643 is an apocalyptic number.

4132316643 is a deficient number, since it is larger than the sum of its proper divisors (2943768093).

4132316643 is a wasteful number, since it uses less digits than its factorization.

4132316643 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 658163.

The product of its digits is 31104, while the sum is 33.

The square root of 4132316643 is about 64283.0976462709. The cubic root of 4132316643 is about 1604.7148224412.

Adding to 4132316643 its reverse (3466132314), we get a palindrome (7598448957).

The spelling of 4132316643 in words is "four billion, one hundred thirty-two million, three hundred sixteen thousand, six hundred forty-three".