32820452807005 has 8 divisors (see below), whose sum is σ = 39384614536632. Its totient is φ = 26256314800128.

The previous prime is 32820452806951. The next prime is 32820452807029. The reversal of 32820452807005 is 50070825402823.

It can be written as a sum of positive squares in 4 ways, for example, as 1708923478564 + 31111529328441 = 1307258^2 + 5577771^2 .

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 32820452807005 - 2²⁷ = 32820318589277 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2729944 + ... + 8549473.

It is an arithmetic number, because the mean of its divisors is an integer number (4923076817079).

Almost surely, 2^{32820452807005} is an apocalyptic number.

It is an amenable number.

32820452807005 is a deficient number, since it is larger than the sum of its proper divisors (6564161729627).

32820452807005 is a wasteful number, since it uses less digits than its factorization.

32820452807005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11861375.

The product of its (nonzero) digits is 1075200, while the sum is 46.

The spelling of 32820452807005 in words is "thirty-two trillion, eight hundred twenty billion, four hundred fifty-two million, eight hundred seven thousand, five".