32131132324 has 6 divisors (see below), whose sum is σ = 56229481574. Its totient is φ = 16065566160.

The previous prime is 32131132307. The next prime is 32131132331. The reversal of 32131132324 is 42323113123.

It can be written as a sum of positive squares in only one way, i.e., 32124109824 + 7022500 = 179232^2 + 2650^2 .

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 as a sum of consecutive naturals, namely, 4016391537 + ... + 4016391544.

Almost surely, 2^32131132324 is an apocalyptic number.

It is an amenable number.

32131132324 is a deficient number, since it is larger than the sum of its proper divisors (24098349250).

32131132324 is a wasteful number, since it uses less digits than its factorization.

32131132324 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8032783085 (or 8032783083 counting only the distinct ones).

The product of its digits is 2592, while the sum is 25.

Adding to 32131132324 its reverse (42323113123), we get a palindrome (74454245447).

The spelling of 32131132324 in words is "thirty-two billion, one hundred thirty-one million, one hundred thirty-two thousand, three hundred twenty-four".