32040330580 has 12 divisors (see below), whose sum is σ = 67284694260. Its totient is φ = 12816132224.

The previous prime is 32040330521. The next prime is 32040330599. The reversal of 32040330580 is 8503304023.

It can be written as a sum of positive squares in 2 ways, for example, as 18963493264 + 13076837316 = 137708^2 + 114354^2 .

It is a super-3 number, since 3×32040330580³ (a number of 32 digits) contains 333 as substring.

It is a congruent number.

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, 801008245 + ... + 801008284.

It is an arithmetic number, because the mean of its divisors is an integer number (5607057855).

Almost surely, 2^32040330580 is an apocalyptic number.

It is an amenable number.

32040330580 is an abundant number, since it is smaller than the sum of its proper divisors (35244363680).

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

32040330580 is a wasteful number, since it uses less digits than its factorization.

32040330580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602016538 (or 1602016536 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 28.

The spelling of 32040330580 in words is "thirty-two billion, forty million, three hundred thirty thousand, five hundred eighty".