40320241132 has 12 divisors (see below), whose sum is σ = 70568288056. Its totient is φ = 20157873120.

The previous prime is 40320241127. The next prime is 40320241153. The reversal of 40320241132 is 23114202304.

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 3 ways as a sum of consecutive naturals, for example, 521169 + ... + 593512.

Almost surely, 2^40320241132 is an apocalyptic number.

It is an amenable number.

40320241132 is a deficient number, since it is larger than the sum of its proper divisors (30248046924).

40320241132 is a wasteful number, since it uses less digits than its factorization.

40320241132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1123728 (or 1123726 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 40320241132 its reverse (23114202304), we get a palindrome (63434443436).

The spelling of 40320241132 in words is "forty billion, three hundred twenty million, two hundred forty-one thousand, one hundred thirty-two".