204343313301 has 32 divisors (see below), whose sum is σ = 306626355200. Its totient is φ = 134476608240.

The previous prime is 204343313269. The next prime is 204343313303. The reversal of 204343313301 is 103313343402.

204343313301 is a `hidden beast` number, since 2 + 0 + 4 + 3 + 43 + 313 + 301 = 666.

It is not a de Polignac number, because 204343313301 - 2⁵ = 204343313269 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204343313303) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 17721600 + ... + 17733126.

It is an arithmetic number, because the mean of its divisors is an integer number (9582073600).

Almost surely, 2^204343313301 is an apocalyptic number.

It is an amenable number.

204343313301 is a deficient number, since it is larger than the sum of its proper divisors (102283041899).

204343313301 is a wasteful number, since it uses less digits than its factorization.

204343313301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19926 (or 19920 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

Adding to 204343313301 its reverse (103313343402), we get a palindrome (307656656703).

The spelling of 204343313301 in words is "two hundred four billion, three hundred forty-three million, three hundred thirteen thousand, three hundred one".