202124414241 has 6 divisors (see below), whose sum is σ = 291957487250. Its totient is φ = 134749609488.

The previous prime is 202124414209. The next prime is 202124414287. The reversal of 202124414241 is 142414421202.

202124414241 is a `hidden beast` number, since 2 + 0 + 2 + 1 + 2 + 4 + 414 + 241 = 666.

It can be written as a sum of positive squares in only one way, i.e., 161681193216 + 40443221025 = 402096^2 + 201105^2 .

It is not a de Polignac number, because 202124414241 - 2⁵ = 202124414209 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (202124419241) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 11229134116 + ... + 11229134133.

Almost surely, 2^202124414241 is an apocalyptic number.

It is an amenable number.

202124414241 is a deficient number, since it is larger than the sum of its proper divisors (89833073009).

202124414241 is a wasteful number, since it uses less digits than its factorization.

202124414241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22458268255 (or 22458268252 counting only the distinct ones).

The product of its (nonzero) digits is 4096, while the sum is 27.

Adding to 202124414241 its reverse (142414421202), we get a palindrome (344538835443).

The spelling of 202124414241 in words is "two hundred two billion, one hundred twenty-four million, four hundred fourteen thousand, two hundred forty-one".