306542321314 has 8 divisors (see below), whose sum is σ = 459817426368. Its totient is φ = 153269845860.

The previous prime is 306542321297. The next prime is 306542321333. The reversal of 306542321314 is 413123245603.

It is a happy number.

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

It is a self number, because there is not a number n which added to its sum of digits gives 306542321314.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 334182 + ... + 851329.

It is an arithmetic number, because the mean of its divisors is an integer number (57477178296).

Almost surely, 2^306542321314 is an apocalyptic number.

306542321314 is a deficient number, since it is larger than the sum of its proper divisors (153275105054).

306542321314 is a wasteful number, since it uses less digits than its factorization.

306542321314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1314800.

The product of its (nonzero) digits is 51840, while the sum is 34.

Adding to 306542321314 its reverse (413123245603), we get a palindrome (719665566917).

The spelling of 306542321314 in words is "three hundred six billion, five hundred forty-two million, three hundred twenty-one thousand, three hundred fourteen".