320504151245214 has 48 divisors (see below), whose sum is σ = 672021061915392. Its totient is φ = 101895234135024.

The previous prime is 320504151245209. The next prime is 320504151245227. The reversal of 320504151245214 is 412542151405023.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 144400054 + ... + 146602809.

It is an arithmetic number, because the mean of its divisors is an integer number (14000438789904).

Almost surely, 2^{320504151245214} is an apocalyptic number.

320504151245214 is an abundant number, since it is smaller than the sum of its proper divisors (351516910670178).

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

320504151245214 is a wasteful number, since it uses less digits than its factorization.

320504151245214 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 291003261 (or 291003238 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 39.

The spelling of 320504151245214 in words is "three hundred twenty trillion, five hundred four billion, one hundred fifty-one million, two hundred forty-five thousand, two hundred fourteen".