42104023204 has 24 divisors (see below), whose sum is σ = 74610567360. Its totient is φ = 20786996064.

The previous prime is 42104023187. The next prime is 42104023223. The reversal of 42104023204 is 40232040124.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 590082 + ... + 657574.

It is an arithmetic number, because the mean of its divisors is an integer number (3108773640).

Almost surely, 2^42104023204 is an apocalyptic number.

It is an amenable number.

42104023204 is a deficient number, since it is larger than the sum of its proper divisors (32506544156).

42104023204 is a wasteful number, since it uses less digits than its factorization.

42104023204 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69459 (or 69457 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

Adding to 42104023204 its reverse (40232040124), we get a palindrome (82336063328).

The spelling of 42104023204 in words is "forty-two billion, one hundred four million, twenty-three thousand, two hundred four".