42300124112 has 20 divisors (see below), whose sum is σ = 83179723776. Its totient is φ = 20834388960.

The previous prime is 42300124109. The next prime is 42300124117. The reversal of 42300124112 is 21142100324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42300124117) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 19728464 + ... + 19730607.

Almost surely, 2^42300124112 is an apocalyptic number.

It is an amenable number.

42300124112 is a deficient number, since it is larger than the sum of its proper divisors (40879599664).

42300124112 is a wasteful number, since it uses less digits than its factorization.

42300124112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39459146 (or 39459140 counting only the distinct ones).

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

Adding to 42300124112 its reverse (21142100324), we get a palindrome (63442224436).

The spelling of 42300124112 in words is "forty-two billion, three hundred million, one hundred twenty-four thousand, one hundred twelve".