320016140614 has 16 divisors (see below), whose sum is σ = 480737934000. Its totient is φ = 159770335104.

The previous prime is 320016140581. The next prime is 320016140621. The reversal of 320016140614 is 416041610023.

It is a super-3 number, since 3×320016140614³ (a number of 35 digits) contains 333 as substring.

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, 3794634 + ... + 3878050.

It is an arithmetic number, because the mean of its divisors is an integer number (30046120875).

Almost surely, 2^320016140614 is an apocalyptic number.

320016140614 is a deficient number, since it is larger than the sum of its proper divisors (160721793386).

320016140614 is a wasteful number, since it uses less digits than its factorization.

320016140614 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86247.

The product of its (nonzero) digits is 3456, while the sum is 28.

Adding to 320016140614 its reverse (416041610023), we get a palindrome (736057750637).

The spelling of 320016140614 in words is "three hundred twenty billion, sixteen million, one hundred forty thousand, six hundred fourteen".