202104133424 has 40 divisors (see below), whose sum is σ = 396178439088. Its totient is φ = 99868204800.

The previous prime is 202104133423. The next prime is 202104133457. The reversal of 202104133424 is 424331401202.

It is a junction number, because it is equal to n+sod(n) for n = 202104133393 and 202104133402.

It is not an unprimeable number, because it can be changed into a prime (202104133423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 769634 + ... + 998270.

Almost surely, 2^202104133424 is an apocalyptic number.

It is an amenable number.

202104133424 is a deficient number, since it is larger than the sum of its proper divisors (194074305664).

202104133424 is a wasteful number, since it uses less digits than its factorization.

202104133424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 229293 (or 229287 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 202104133424 its reverse (424331401202), we get a palindrome (626435534626).

The spelling of 202104133424 in words is "two hundred two billion, one hundred four million, one hundred thirty-three thousand, four hundred twenty-four".