32001580801 has 8 divisors (see below), whose sum is σ = 32786070408. Its totient is φ = 31217280000.

The previous prime is 32001580769. The next prime is 32001580847. The reversal of 32001580801 is 10808510023.

It can be written as a sum of positive squares in 4 ways, for example, as 240994576 + 31760586225 = 15524^2 + 178215^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 32001580801 - 2⁵ = 32001580769 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 32001580801.

It is not an unprimeable number, because it can be changed into a prime (32001580901) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 333001 + ... + 418201.

It is an arithmetic number, because the mean of its divisors is an integer number (4098258801).

Almost surely, 2^32001580801 is an apocalyptic number.

It is an amenable number.

32001580801 is a deficient number, since it is larger than the sum of its proper divisors (784489607).

32001580801 is an equidigital number, since it uses as much as digits as its factorization.

32001580801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94403.

The product of its (nonzero) digits is 1920, while the sum is 28.

The spelling of 32001580801 in words is "thirty-two billion, one million, five hundred eighty thousand, eight hundred one".