320002002201 has 8 divisors (see below), whose sum is σ = 487622098624. Its totient is φ = 182858286960.

The previous prime is 320002002197. The next prime is 320002002209. The reversal of 320002002201 is 102200200023.

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

It is not a de Polignac number, because 320002002201 - 2² = 320002002197 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320002002209) 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, 7619095270 + ... + 7619095311.

It is an arithmetic number, because the mean of its divisors is an integer number (60952762328).

Almost surely, 2^320002002201 is an apocalyptic number.

It is an amenable number.

320002002201 is a deficient number, since it is larger than the sum of its proper divisors (167620096423).

320002002201 is a wasteful number, since it uses less digits than its factorization.

320002002201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15238190591.

The product of its (nonzero) digits is 48, while the sum is 12.

Adding to 320002002201 its reverse (102200200023), we get a palindrome (422202202224).

The spelling of 320002002201 in words is "three hundred twenty billion, two million, two thousand, two hundred one".