320124423104 has 28 divisors (see below), whose sum is σ = 635296020744. Its totient is φ = 160049835264.

The previous prime is 320124423053. The next prime is 320124423107. The reversal of 320124423104 is 401324421023.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (320124423107) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 670727 + ... + 1044089.

It is an arithmetic number, because the mean of its divisors is an integer number (22689143598).

Almost surely, 2^320124423104 is an apocalyptic number.

It is an amenable number.

320124423104 is a deficient number, since it is larger than the sum of its proper divisors (315171597640).

320124423104 is a wasteful number, since it uses less digits than its factorization.

320124423104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386772 (or 386762 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 320124423104 its reverse (401324421023), we get a palindrome (721448844127).

The spelling of 320124423104 in words is "three hundred twenty billion, one hundred twenty-four million, four hundred twenty-three thousand, one hundred four".