204241214012321 has 8 divisors (see below), whose sum is σ = 208705354429440. Its totient is φ = 199782014539968.

The previous prime is 204241214012287. The next prime is 204241214012327. The reversal of 204241214012321 is 123210412142402.

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 204241214012321 - 2²⁶ = 204241146903457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (204241214012327) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1235152616 + ... + 1235317961.

It is an arithmetic number, because the mean of its divisors is an integer number (26088169303680).

Almost surely, 2^{204241214012321} is an apocalyptic number.

It is an amenable number.

204241214012321 is a deficient number, since it is larger than the sum of its proper divisors (4464140417119).

204241214012321 is a wasteful number, since it uses less digits than its factorization.

204241214012321 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2470472383.

The product of its (nonzero) digits is 6144, while the sum is 29.

Adding to 204241214012321 its reverse (123210412142402), we get a palindrome (327451626154723).

The spelling of 204241214012321 in words is "two hundred four trillion, two hundred forty-one billion, two hundred fourteen million, twelve thousand, three hundred twenty-one".