2433421042 has 32 divisors (see below), whose sum is σ = 3998131200. Its totient is φ = 1104038208.

The previous prime is 2433421037. The next prime is 2433421051. The reversal of 2433421042 is 2401243342.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2433420998 and 2433421016.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 488428 + ... + 493384.

It is an arithmetic number, because the mean of its divisors is an integer number (124941600).

Almost surely, 2^2433421042 is an apocalyptic number.

2433421042 is a deficient number, since it is larger than the sum of its proper divisors (1564710158).

2433421042 is a wasteful number, since it uses less digits than its factorization.

2433421042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5290.

The product of its (nonzero) digits is 4608, while the sum is 25.

The square root of 2433421042 is about 49329.7176355187. The cubic root of 2433421042 is about 1345.0520365158.

Adding to 2433421042 its reverse (2401243342), we get a palindrome (4834664384).

The spelling of 2433421042 in words is "two billion, four hundred thirty-three million, four hundred twenty-one thousand, forty-two".