42104230112 has 48 divisors (see below), whose sum is σ = 94950535680. Its totient is φ = 18003523968.

The previous prime is 42104230097. The next prime is 42104230151. The reversal of 42104230112 is 21103240124.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 115748 + ... + 312419.

It is an arithmetic number, because the mean of its divisors is an integer number (1978136160).

Almost surely, 2^42104230112 is an apocalyptic number.

It is an amenable number.

42104230112 is an abundant number, since it is smaller than the sum of its proper divisors (52846305568).

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

42104230112 is a wasteful number, since it uses less digits than its factorization.

42104230112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 428623 (or 428615 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 20.

Adding to 42104230112 its reverse (21103240124), we get a palindrome (63207470236).

It can be divided in two parts, 421042 and 30112, that added together give a palindrome (451154).

The spelling of 42104230112 in words is "forty-two billion, one hundred four million, two hundred thirty thousand, one hundred twelve".