320411144001 has 48 divisors (see below), whose sum is σ = 500239805184. Its totient is φ = 181628808192.

The previous prime is 320411143993. The next prime is 320411144003. The reversal of 320411144001 is 100441114023.

320411144001 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 320411144001 - 2³ = 320411143993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (320411144003) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 9615 + ... + 800571.

It is an arithmetic number, because the mean of its divisors is an integer number (10421662608).

Almost surely, 2^320411144001 is an apocalyptic number.

It is an amenable number.

320411144001 is a deficient number, since it is larger than the sum of its proper divisors (179828661183).

320411144001 is a wasteful number, since it uses less digits than its factorization.

320411144001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 791050 (or 791037 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 21.

Adding to 320411144001 its reverse (100441114023), we get a palindrome (420852258024).

The spelling of 320411144001 in words is "three hundred twenty billion, four hundred eleven million, one hundred forty-four thousand, one".