214321204013 has 16 divisors (see below), whose sum is σ = 245704433280. Its totient is φ = 183129762816.

The previous prime is 214321203989. The next prime is 214321204039. The reversal of 214321204013 is 310402123412.

It is not a de Polignac number, because 214321204013 - 2¹⁶ = 214321138477 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 214321204013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (214321204073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10014158 + ... + 10035536.

It is an arithmetic number, because the mean of its divisors is an integer number (15356527080).

Almost surely, 2^214321204013 is an apocalyptic number.

It is an amenable number.

214321204013 is a deficient number, since it is larger than the sum of its proper divisors (31383229267).

214321204013 is a wasteful number, since it uses less digits than its factorization.

214321204013 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25796.

The product of its (nonzero) digits is 1152, while the sum is 23.

Adding to 214321204013 its reverse (310402123412), we get a palindrome (524723327425).

The spelling of 214321204013 in words is "two hundred fourteen billion, three hundred twenty-one million, two hundred four thousand, thirteen".