2433430242 has 16 divisors (see below), whose sum is σ = 5407622880. Its totient is φ = 811143396.

The previous prime is 2433430229. The next prime is 2433430289. The reversal of 2433430242 is 2420343342.

2433430242 is a `hidden beast` number, since 24 + 334 + 302 + 4 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

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, 22531708 + ... + 22531815.

It is an arithmetic number, because the mean of its divisors is an integer number (337976430).

Almost surely, 2^2433430242 is an apocalyptic number.

2433430242 is an abundant number, since it is smaller than the sum of its proper divisors (2974192638).

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

2433430242 is a wasteful number, since it uses less digits than its factorization.

2433430242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45063534 (or 45063528 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 2433430242 is about 49329.8108855082. The cubic root of 2433430242 is about 1345.0537315866.

Adding to 2433430242 its reverse (2420343342), we get a palindrome (4853773584).

The spelling of 2433430242 in words is "two billion, four hundred thirty-three million, four hundred thirty thousand, two hundred forty-two".