2422424242242 has 96 divisors (see below), whose sum is σ = 5517706379328. Its totient is φ = 767114748288.

The previous prime is 2422424242241. The next prime is 2422424242247.

2422424242242 is a `hidden beast` number, since 2 + 4 + 2 + 2 + 4 + 2 + 424 + 224 + 2 = 666.

2422424242242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2422424242197 and 2422424242206.

It is not an unprimeable number, because it can be changed into a prime (2422424242241) 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, 93146413 + ... + 93172415.

It is an arithmetic number, because the mean of its divisors is an integer number (57476108118).

Almost surely, 2^{2422424242242} is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2422424242242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2758853189664).

2422424242242 is an abundant number, since it is smaller than the sum of its proper divisors (3095282137086).

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

2422424242242 is a wasteful number, since it uses less digits than its factorization.

2422424242242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29344 (or 29341 counting only the distinct ones).

The product of its digits is 262144, while the sum is 36.

The spelling of 2422424242242 in words is "two trillion, four hundred twenty-two billion, four hundred twenty-four million, two hundred forty-two thousand, two hundred forty-two".