3003420421242 has 24 divisors (see below), whose sum is σ = 6518847509460. Its totient is φ = 999380664000.

The previous prime is 3003420421213. The next prime is 3003420421259. The reversal of 3003420421242 is 2421240243003.

3003420421242 is a `hidden beast` number, since 300 + 34 + 204 + 2 + 124 + 2 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2864417466681 + 139002954561 = 1692459^2 + 372831^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 146612509 + ... + 146632992.

Almost surely, 2^{3003420421242} is an apocalyptic number.

3003420421242 is an abundant number, since it is smaller than the sum of its proper divisors (3515427088218).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3003420421242 is a wasteful number, since it uses less digits than its factorization.

3003420421242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293246078 (or 293246075 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 27.

Adding to 3003420421242 its reverse (2421240243003), we get a palindrome (5424660664245).

The spelling of 3003420421242 in words is "three trillion, three billion, four hundred twenty million, four hundred twenty-one thousand, two hundred forty-two".