20202204044241 has 6 divisors (see below), whose sum is σ = 29180961397250. Its totient is φ = 13468136029488.

The previous prime is 20202204044213. The next prime is 20202204044279. The reversal of 20202204044241 is 14244040220202.

It can be written as a sum of positive squares in only one way, i.e., 10835519310225 + 9366684734016 = 3291735^2 + 3060504^2 .

It is not a de Polignac number, because 20202204044241 - 2³⁰ = 20201130302417 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (20202204044201) 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 5 ways as a sum of consecutive naturals, for example, 1122344669116 + ... + 1122344669133.

Almost surely, 2^{20202204044241} is an apocalyptic number.

It is an amenable number.

20202204044241 is a deficient number, since it is larger than the sum of its proper divisors (8978757353009).

20202204044241 is a wasteful number, since it uses less digits than its factorization.

20202204044241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2244689338255 (or 2244689338252 counting only the distinct ones).

The product of its (nonzero) digits is 8192, while the sum is 27.

Adding to 20202204044241 its reverse (14244040220202), we get a palindrome (34446244264443).

The spelling of 20202204044241 in words is "twenty trillion, two hundred two billion, two hundred four million, forty-four thousand, two hundred forty-one".