320603205241001 has 8 divisors (see below), whose sum is σ = 334542822437184. Its totient is φ = 306663616995120.

The previous prime is 320603205240991. The next prime is 320603205241003. The reversal of 320603205241001 is 100142502306023.

It is a happy number.

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 320603205241001 - 2⁴⁶ = 250234461063337 is a prime.

It is a super-2 number, since 2×320603205241001² (a number of 30 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320603205241003) 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, 17139386 + ... + 30577196.

It is an arithmetic number, because the mean of its divisors is an integer number (41817852804648).

Almost surely, 2^{320603205241001} is an apocalyptic number.

It is an amenable number.

320603205241001 is a deficient number, since it is larger than the sum of its proper divisors (13939617196183).

320603205241001 is a wasteful number, since it uses less digits than its factorization.

320603205241001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14475151.

The product of its (nonzero) digits is 8640, while the sum is 29.

Adding to 320603205241001 its reverse (100142502306023), we get a palindrome (420745707547024).

The spelling of 320603205241001 in words is "three hundred twenty trillion, six hundred three billion, two hundred five million, two hundred forty-one thousand, one".