32304122304040 has 64 divisors (see below), whose sum is σ = 73280181114000. Its totient is φ = 12815966312448.

The previous prime is 32304122304023. The next prime is 32304122304067. The reversal of 32304122304040 is 4040322140323.

It can be written as a sum of positive squares in 8 ways, for example, as 17250017182596 + 15054105121444 = 4153314^2 + 3879962^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 31852 + ... + 8037988.

Almost surely, 2^{32304122304040} is an apocalyptic number.

It is an amenable number.

32304122304040 is an abundant number, since it is smaller than the sum of its proper divisors (40976058809960).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32304122304040 is a wasteful number, since it uses less digits than its factorization.

32304122304040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8006974 (or 8006970 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 32304122304040 its reverse (4040322140323), we get a palindrome (36344444444363).

The spelling of 32304122304040 in words is "thirty-two trillion, three hundred four billion, one hundred twenty-two million, three hundred four thousand, forty".