320403411141 has 16 divisors (see below), whose sum is σ = 466057128000. Its totient is φ = 194177301120.

The previous prime is 320403411089. The next prime is 320403411149. The reversal of 320403411141 is 141114304023.

It is not a de Polignac number, because 320403411141 - 2⁹ = 320403410629 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320403411149) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 932481 + ... + 1228953.

It is an arithmetic number, because the mean of its divisors is an integer number (29128570500).

Almost surely, 2^320403411141 is an apocalyptic number.

It is an amenable number.

320403411141 is a deficient number, since it is larger than the sum of its proper divisors (145653716859).

320403411141 is a wasteful number, since it uses less digits than its factorization.

320403411141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 329236.

The product of its (nonzero) digits is 1152, while the sum is 24.

Adding to 320403411141 its reverse (141114304023), we get a palindrome (461517715164).

The spelling of 320403411141 in words is "three hundred twenty billion, four hundred three million, four hundred eleven thousand, one hundred forty-one".