2428118242 has 16 divisors (see below), whose sum is σ = 3984124032. Its totient is φ = 1100679120.

The previous prime is 2428118227. The next prime is 2428118263.

2428118242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 2428118198 and 2428118207.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142293 + ... + 158440.

It is an arithmetic number, because the mean of its divisors is an integer number (249007752).

Almost surely, 2^2428118242 is an apocalyptic number.

2428118242 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2428118242 is a deficient number, since it is larger than the sum of its proper divisors (1556005790).

2428118242 is a wasteful number, since it uses less digits than its factorization.

2428118242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 301113.

The product of its digits is 16384, while the sum is 34.

The square root of 2428118242 is about 49275.9397880954. The cubic root of 2428118242 is about 1344.0743006359.

The spelling of 2428118242 in words is "two billion, four hundred twenty-eight million, one hundred eighteen thousand, two hundred forty-two".