10320505320001 has 8 divisors (see below), whose sum is σ = 10388981368064. Its totient is φ = 10252030960800.

The previous prime is 10320505319987. The next prime is 10320505320067. The reversal of 10320505320001 is 10002350502301.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-10320505320001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10320505320101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13318456 + ... + 14072038.

It is an arithmetic number, because the mean of its divisors is an integer number (1298622671008).

Almost surely, 2^{10320505320001} is an apocalyptic number.

It is an amenable number.

10320505320001 is a deficient number, since it is larger than the sum of its proper divisors (68476048063).

10320505320001 is an equidigital number, since it uses as much as digits as its factorization.

10320505320001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 844431.

The product of its (nonzero) digits is 900, while the sum is 22.

Adding to 10320505320001 its reverse (10002350502301), we get a palindrome (20322855822302).

The spelling of 10320505320001 in words is "ten trillion, three hundred twenty billion, five hundred five million, three hundred twenty thousand, one".