204211012430303 has 8 divisors (see below), whose sum is σ = 204228347403648. Its totient is φ = 204193677999384.

The previous prime is 204211012430279. The next prime is 204211012430333. The reversal of 204211012430303 is 303034210112402.

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 204211012430303 - 2⁶ = 204211012430239 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204211012430333) 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, 1120451300 + ... + 1120633542.

It is an arithmetic number, because the mean of its divisors is an integer number (25528543425456).

Almost surely, 2^{204211012430303} is an apocalyptic number.

204211012430303 is a deficient number, since it is larger than the sum of its proper divisors (17334973345).

204211012430303 is a wasteful number, since it uses less digits than its factorization.

204211012430303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 271213.

The product of its (nonzero) digits is 3456, while the sum is 26.

Adding to 204211012430303 its reverse (303034210112402), we get a palindrome (507245222542705).

The spelling of 204211012430303 in words is "two hundred four trillion, two hundred eleven billion, twelve million, four hundred thirty thousand, three hundred three".