214301040231421 has 8 divisors (see below), whose sum is σ = 251766257055264. Its totient is φ = 179833040753520.

The previous prime is 214301040231409. The next prime is 214301040231463. The reversal of 214301040231421 is 124132040103412.

It is a happy number.

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

It is not a de Polignac number, because 214301040231421 - 2⁷ = 214301040231293 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 214301040231421.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214301040271421) 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, 749304336331 + ... + 749304336616.

It is an arithmetic number, because the mean of its divisors is an integer number (31470782131908).

Almost surely, 2^{214301040231421} is an apocalyptic number.

It is an amenable number.

214301040231421 is a deficient number, since it is larger than the sum of its proper divisors (37465216823843).

214301040231421 is a wasteful number, since it uses less digits than its factorization.

214301040231421 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1498608672971.

The product of its (nonzero) digits is 4608, while the sum is 28.

Adding to 214301040231421 its reverse (124132040103412), we get a palindrome (338433080334833).

The spelling of 214301040231421 in words is "two hundred fourteen trillion, three hundred one billion, forty million, two hundred thirty-one thousand, four hundred twenty-one".