42534224120 has 16 divisors (see below), whose sum is σ = 95702004360. Its totient is φ = 17013689632.

The previous prime is 42534224081. The next prime is 42534224149. The reversal of 42534224120 is 2142243524.

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, 531677762 + ... + 531677841.

Almost surely, 2^42534224120 is an apocalyptic number.

42534224120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42534224120 is an abundant number, since it is smaller than the sum of its proper divisors (53167780240).

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

42534224120 is a wasteful number, since it uses less digits than its factorization.

42534224120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063355614 (or 1063355610 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

Adding to 42534224120 its reverse (2142243524), we get a palindrome (44676467644).

The spelling of 42534224120 in words is "forty-two billion, five hundred thirty-four million, two hundred twenty-four thousand, one hundred twenty".