14300216437 has 8 divisors (see below), whose sum is σ = 15409268280. Its totient is φ = 13192455360.

The previous prime is 14300216431. The next prime is 14300216453. The reversal of 14300216437 is 73461200341.

It can be written as a sum of positive squares in 4 ways, for example, as 1075446436 + 13224770001 = 32794^2 + 114999^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 14300216437 - 2¹⁹ = 14299692149 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 14300216399 and 14300216408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14300216431) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 299614 + ... + 344047.

It is an arithmetic number, because the mean of its divisors is an integer number (1926158535).

Almost surely, 2^14300216437 is an apocalyptic number.

It is an amenable number.

14300216437 is a deficient number, since it is larger than the sum of its proper divisors (1109051843).

14300216437 is a wasteful number, since it uses less digits than its factorization.

14300216437 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 645383.

The product of its (nonzero) digits is 12096, while the sum is 31.

Adding to 14300216437 its reverse (73461200341), we get a palindrome (87761416778).

The spelling of 14300216437 in words is "fourteen billion, three hundred million, two hundred sixteen thousand, four hundred thirty-seven".