320235424862 has 8 divisors (see below), whose sum is σ = 481079845992. Its totient is φ = 159875476200.

The previous prime is 320235424829. The next prime is 320235424877. The reversal of 320235424862 is 268424532023.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 121116464 + ... + 121119107.

It is an arithmetic number, because the mean of its divisors is an integer number (60134980749).

Almost surely, 2^320235424862 is an apocalyptic number.

320235424862 is a deficient number, since it is larger than the sum of its proper divisors (160844421130).

320235424862 is a wasteful number, since it uses less digits than its factorization.

320235424862 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242236234.

The product of its (nonzero) digits is 552960, while the sum is 41.

Adding to 320235424862 its reverse (268424532023), we get a palindrome (588659956885).

The spelling of 320235424862 in words is "three hundred twenty billion, two hundred thirty-five million, four hundred twenty-four thousand, eight hundred sixty-two".