42242002204 has 12 divisors (see below), whose sum is σ = 74011618800. Its totient is φ = 21095825408.

The previous prime is 42242002139. The next prime is 42242002219. The reversal of 42242002204 is 40220024224.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6290149 + ... + 6296860.

It is an arithmetic number, because the mean of its divisors is an integer number (6167634900).

Almost surely, 2^42242002204 is an apocalyptic number.

It is an amenable number.

42242002204 is a deficient number, since it is larger than the sum of its proper divisors (31769616596).

42242002204 is a wasteful number, since it uses less digits than its factorization.

42242002204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12587852 (or 12587850 counting only the distinct ones).

The product of its (nonzero) digits is 2048, while the sum is 22.

Adding to 42242002204 its reverse (40220024224), we get a palindrome (82462026428).

The spelling of 42242002204 in words is "forty-two billion, two hundred forty-two million, two thousand, two hundred four".