202134404241 has 48 divisors (see below), whose sum is σ = 385429719168. Its totient is φ = 98828121600.

The previous prime is 202134404231. The next prime is 202134404249. The reversal of 202134404241 is 142404431202.

202134404241 is a `hidden beast` number, since 2 + 0 + 2 + 13 + 4 + 404 + 241 = 666.

It is not a de Polignac number, because 202134404241 - 2⁷ = 202134404113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (202134404249) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8567050 + ... + 8590611.

It is an arithmetic number, because the mean of its divisors is an integer number (8029785816).

Almost surely, 2^202134404241 is an apocalyptic number.

202134404241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

202134404241 is a deficient number, since it is larger than the sum of its proper divisors (183295314927).

202134404241 is a wasteful number, since it uses less digits than its factorization.

202134404241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17157702 (or 17157699 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 27.

Adding to 202134404241 its reverse (142404431202), we get a palindrome (344538835443).

The spelling of 202134404241 in words is "two hundred two billion, one hundred thirty-four million, four hundred four thousand, two hundred forty-one".