214863430320 has 240 divisors, whose sum is σ = 899636205312. Its totient is φ = 44646935040.

The previous prime is 214863430319. The next prime is 214863430339. The reversal of 214863430320 is 23034368412.

214863430320 is a `hidden beast` number, since 2 + 14 + 8 + 634 + 3 + 0 + 3 + 2 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (240).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1882362 + ... + 1993241.

Almost surely, 2^214863430320 is an apocalyptic number.

214863430320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214863430320 is an abundant number, since it is smaller than the sum of its proper divisors (684772774992).

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

214863430320 is a wasteful number, since it uses less digits than its factorization.

214863430320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3875640 (or 3875631 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

Adding to 214863430320 its reverse (23034368412), we get a palindrome (237897798732).

The spelling of 214863430320 in words is "two hundred fourteen billion, eight hundred sixty-three million, four hundred thirty thousand, three hundred twenty".