320235424716 has 12 divisors (see below), whose sum is σ = 747215991032. Its totient is φ = 106745141568.

The previous prime is 320235424697. The next prime is 320235424727. The reversal of 320235424716 is 617424532023.

It is a tau number, because it is divible by the number of its divisors (12).

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, 13343142685 + ... + 13343142708.

Almost surely, 2^320235424716 is an apocalyptic number.

It is an amenable number.

320235424716 is an abundant number, since it is smaller than the sum of its proper divisors (426980566316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

320235424716 is a wasteful number, since it uses less digits than its factorization.

320235424716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26686285400 (or 26686285398 counting only the distinct ones).

The product of its (nonzero) digits is 241920, while the sum is 39.

Adding to 320235424716 its reverse (617424532023), we get a palindrome (937659956739).

It can be divided in two parts, 3202354 and 24716, that added together give a triangular number (3227070 = T₂₅₄₀).

The spelling of 320235424716 in words is "three hundred twenty billion, two hundred thirty-five million, four hundred twenty-four thousand, seven hundred sixteen".