424422130242 has 16 divisors (see below), whose sum is σ = 926011920672. Its totient is φ = 128612766720.

The previous prime is 424422130217. The next prime is 424422130261. The reversal of 424422130242 is 242031224424.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3215319103 + ... + 3215319234.

It is an arithmetic number, because the mean of its divisors is an integer number (57875745042).

Almost surely, 2^424422130242 is an apocalyptic number.

424422130242 is an abundant number, since it is smaller than the sum of its proper divisors (501589790430).

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

424422130242 is a wasteful number, since it uses less digits than its factorization.

424422130242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6430638353.

The product of its (nonzero) digits is 24576, while the sum is 30.

Adding to 424422130242 its reverse (242031224424), we get a palindrome (666453354666).

The spelling of 424422130242 in words is "four hundred twenty-four billion, four hundred twenty-two million, one hundred thirty thousand, two hundred forty-two".