320133211401 has 8 divisors (see below), whose sum is σ = 426928675360. Its totient is φ = 213379944192.

The previous prime is 320133211367. The next prime is 320133211403. The reversal of 320133211401 is 104112331023.

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

It is not a de Polignac number, because 320133211401 - 2¹¹ = 320133209353 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (320133211403) 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, 10531480 + ... + 10561833.

It is an arithmetic number, because the mean of its divisors is an integer number (53366084420).

Almost surely, 2^320133211401 is an apocalyptic number.

It is an amenable number.

320133211401 is a deficient number, since it is larger than the sum of its proper divisors (106795463959).

320133211401 is a wasteful number, since it uses less digits than its factorization.

320133211401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21098375.

The product of its (nonzero) digits is 432, while the sum is 21.

Adding to 320133211401 its reverse (104112331023), we get a palindrome (424245542424).

The spelling of 320133211401 in words is "three hundred twenty billion, one hundred thirty-three million, two hundred eleven thousand, four hundred one".