204220113411301 has 4 divisors (see below), whose sum is σ = 219929352904492. Its totient is φ = 188510873918112.

The previous prime is 204220113411271. The next prime is 204220113411319. The reversal of 204220113411301 is 103114311022402.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 50312493196900 + 153907620214401 = 7093130^2 + 12405951^2 .

It is a cyclic number.

It is not a de Polignac number, because 204220113411301 - 2⁵ = 204220113411269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (204220113411341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7854619746576 + ... + 7854619746601.

It is an arithmetic number, because the mean of its divisors is an integer number (54982338226123).

Almost surely, 2^{204220113411301} is an apocalyptic number.

It is an amenable number.

204220113411301 is a deficient number, since it is larger than the sum of its proper divisors (15709239493191).

204220113411301 is a wasteful number, since it uses less digits than its factorization.

204220113411301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15709239493190.

The product of its (nonzero) digits is 1152, while the sum is 25.

Adding to 204220113411301 its reverse (103114311022402), we get a palindrome (307334424433703).

The spelling of 204220113411301 in words is "two hundred four trillion, two hundred twenty billion, one hundred thirteen million, four hundred eleven thousand, three hundred one".