32120321301313 has 8 divisors (see below), whose sum is σ = 36708985681920. Its totient is φ = 27531668683680.

The previous prime is 32120321301301. The next prime is 32120321301317. The reversal of 32120321301313 is 31310312302123.

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

It is a de Polignac number, because none of the positive numbers 2^k-32120321301313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32120321301317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4003968 + ... + 8959486.

It is an arithmetic number, because the mean of its divisors is an integer number (4588623210240).

Almost surely, 2^{32120321301313} is an apocalyptic number.

It is an amenable number.

32120321301313 is a deficient number, since it is larger than the sum of its proper divisors (4588664380607).

32120321301313 is an equidigital number, since it uses as much as digits as its factorization.

32120321301313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5881487.

The product of its (nonzero) digits is 1944, while the sum is 25.

Adding to 32120321301313 its reverse (31310312302123), we get a palindrome (63430633603436).

The spelling of 32120321301313 in words is "thirty-two trillion, one hundred twenty billion, three hundred twenty-one million, three hundred one thousand, three hundred thirteen".