20320110201 has 8 divisors (see below), whose sum is σ = 27151999360. Its totient is φ = 13517480592.

The previous prime is 20320110199. The next prime is 20320110211. The reversal of 20320110201 is 10201102302.

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

It is not a de Polignac number, because 20320110201 - 2¹ = 20320110199 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20320110211) 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, 7313266 + ... + 7316043.

It is an arithmetic number, because the mean of its divisors is an integer number (3393999920).

Almost surely, 2^20320110201 is an apocalyptic number.

It is an amenable number.

20320110201 is a deficient number, since it is larger than the sum of its proper divisors (6831889159).

20320110201 is a wasteful number, since it uses less digits than its factorization.

20320110201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14629775.

The product of its (nonzero) digits is 24, while the sum is 12.

Adding to 20320110201 its reverse (10201102302), we get a palindrome (30521212503).

The spelling of 20320110201 in words is "twenty billion, three hundred twenty million, one hundred ten thousand, two hundred one".