42242403434104 has 64 divisors (see below), whose sum is σ = 82993731408000. Its totient is φ = 20129971155840.

The previous prime is 42242403434071. The next prime is 42242403434113. The reversal of 42242403434104 is 40143430424224.

It is a congruent number.

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, 21612087 + ... + 23485465.

It is an arithmetic number, because the mean of its divisors is an integer number (1296777053250).

Almost surely, 2^{42242403434104} is an apocalyptic number.

It is an amenable number.

42242403434104 is a deficient number, since it is larger than the sum of its proper divisors (40751327973896).

42242403434104 is a wasteful number, since it uses less digits than its factorization.

42242403434104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874668 (or 1874664 counting only the distinct ones).

The product of its (nonzero) digits is 294912, while the sum is 37.

Adding to 42242403434104 its reverse (40143430424224), we get a palindrome (82385833858328).

The spelling of 42242403434104 in words is "forty-two trillion, two hundred forty-two billion, four hundred three million, four hundred thirty-four thousand, one hundred four".