320023140214 has 16 divisors (see below), whose sum is σ = 480380770800. Its totient is φ = 159896263680.

The previous prime is 320023140197. The next prime is 320023140233. The reversal of 320023140214 is 412041320023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18331762 + ... + 18349210.

It is an arithmetic number, because the mean of its divisors is an integer number (30023798175).

Almost surely, 2^320023140214 is an apocalyptic number.

320023140214 is a deficient number, since it is larger than the sum of its proper divisors (160357630586).

320023140214 is a wasteful number, since it uses less digits than its factorization.

320023140214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23535.

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 320023140214 its reverse (412041320023), we get a palindrome (732064460237).

The spelling of 320023140214 in words is "three hundred twenty billion, twenty-three million, one hundred forty thousand, two hundred fourteen".