306414350072 has 16 divisors (see below), whose sum is σ = 576262642200. Its totient is φ = 152744312160.

The previous prime is 306414350071. The next prime is 306414350089. The reversal of 306414350072 is 270053414603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306414350071) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57855047 + ... + 57860342.

Almost surely, 2^306414350072 is an apocalyptic number.

It is an amenable number.

306414350072 is a deficient number, since it is larger than the sum of its proper divisors (269848292128).

306414350072 is a wasteful number, since it uses less digits than its factorization.

306414350072 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115715726 (or 115715722 counting only the distinct ones).

The product of its (nonzero) digits is 60480, while the sum is 35.

Adding to 306414350072 its reverse (270053414603), we get a palindrome (576467764675).

The spelling of 306414350072 in words is "three hundred six billion, four hundred fourteen million, three hundred fifty thousand, seventy-two".