214431300344 has 16 divisors (see below), whose sum is σ = 402072491520. Its totient is φ = 107211969280.

The previous prime is 214431300331. The next prime is 214431300389. The reversal of 214431300344 is 443003134412.

It is a happy number.

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 3 ways as a sum of consecutive naturals, for example, 204152 + ... + 685959.

It is an arithmetic number, because the mean of its divisors is an integer number (25129530720).

Almost surely, 2^214431300344 is an apocalyptic number.

It is an amenable number.

214431300344 is a deficient number, since it is larger than the sum of its proper divisors (187641191176).

214431300344 is a wasteful number, since it uses less digits than its factorization.

214431300344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 920230 (or 920226 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 214431300344 its reverse (443003134412), we get a palindrome (657434434756).

The spelling of 214431300344 in words is "two hundred fourteen billion, four hundred thirty-one million, three hundred thousand, three hundred forty-four".