214403024321 has 32 divisors (see below), whose sum is σ = 230004940800. Its totient is φ = 199485504000.

The previous prime is 214403024299. The next prime is 214403024347. The reversal of 214403024321 is 123420304412.

214403024321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 214403024321 - 2¹⁰ = 214403023297 is a prime.

It is a super-2 number, since 2×214403024321² (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (214403024021) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 70317605 + ... + 70320653.

It is an arithmetic number, because the mean of its divisors is an integer number (7187654400).

Almost surely, 2^214403024321 is an apocalyptic number.

It is an amenable number.

214403024321 is a deficient number, since it is larger than the sum of its proper divisors (15601916479).

214403024321 is a wasteful number, since it uses less digits than its factorization.

214403024321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3825.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 214403024321 its reverse (123420304412), we get a palindrome (337823328733).

The spelling of 214403024321 in words is "two hundred fourteen billion, four hundred three million, twenty-four thousand, three hundred twenty-one".