32040413440023 has 8 divisors (see below), whose sum is σ = 43305764284528. Its totient is φ = 21067669111104.

The previous prime is 32040413439863. The next prime is 32040413440051. The reversal of 32040413440023 is 32004431404023.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 32040413440023 - 2⁸ = 32040413439767 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (32040413440073) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 73151628640 + ... + 73151629077.

It is an arithmetic number, because the mean of its divisors is an integer number (5413220535566).

Almost surely, 2^{32040413440023} is an apocalyptic number.

32040413440023 is a deficient number, since it is larger than the sum of its proper divisors (11265350844505).

32040413440023 is a wasteful number, since it uses less digits than its factorization.

32040413440023 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 146303257793.

The product of its (nonzero) digits is 27648, while the sum is 30.

Adding to 32040413440023 its reverse (32004431404023), we get a palindrome (64044844844046).

The spelling of 32040413440023 in words is "thirty-two trillion, forty billion, four hundred thirteen million, four hundred forty thousand, twenty-three".