4231132064 has 12 divisors (see below), whose sum is σ = 8330041314. Its totient is φ = 2115566016.

The previous prime is 4231132043. The next prime is 4231132079. The reversal of 4231132064 is 4602311324.

It can be written as a sum of positive squares in only one way, i.e., 3468267664 + 762864400 = 58892^2 + 27620^2 .

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 as a sum of consecutive naturals, namely, 66111407 + ... + 66111470.

Almost surely, 2^4231132064 is an apocalyptic number.

It is an amenable number.

4231132064 is a deficient number, since it is larger than the sum of its proper divisors (4098909250).

4231132064 is a wasteful number, since it uses less digits than its factorization.

4231132064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132222887 (or 132222879 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 4231132064 is about 65047.1526202339. The cubic root of 4231132064 is about 1617.4052941022.

Adding to 4231132064 its reverse (4602311324), we get a palindrome (8833443388).

The spelling of 4231132064 in words is "four billion, two hundred thirty-one million, one hundred thirty-two thousand, sixty-four".