4242424000202 has 4 divisors (see below), whose sum is σ = 6363636000306. Its totient is φ = 2121212000100.

The previous prime is 4242424000189. The next prime is 4242424000219. The reversal of 4242424000202 is 2020004242424.

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

It can be written as a sum of positive squares in only one way, i.e., 2167611342961 + 2074812657241 = 1472281^2 + 1440421^2 .

It is a super-2 number, since 2×4242424000202² (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1060606000049 + ... + 1060606000052.

Almost surely, 2^{4242424000202} is an apocalyptic number.

4242424000202 is a deficient number, since it is larger than the sum of its proper divisors (2121212000104).

4242424000202 is a wasteful number, since it uses less digits than its factorization.

4242424000202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2121212000103.

The product of its (nonzero) digits is 8192, while the sum is 26.

Adding to 4242424000202 its reverse (2020004242424), we get a palindrome (6262428242626).

The spelling of 4242424000202 in words is "four trillion, two hundred forty-two billion, four hundred twenty-four million, two hundred two", and thus it is an aban number.