42548100532 has 24 divisors (see below), whose sum is σ = 87841241600. Its totient is φ = 17646677280.

The previous prime is 42548100503. The next prime is 42548100533. The reversal of 42548100532 is 23500184524.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (42548100533) 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 7 ways as a sum of consecutive naturals, for example, 24508407 + ... + 24510142.

Almost surely, 2^42548100532 is an apocalyptic number.

It is an amenable number.

42548100532 is an abundant number, since it is smaller than the sum of its proper divisors (45293141068).

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

42548100532 is a wasteful number, since it uses less digits than its factorization.

42548100532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49018591 (or 49018589 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 34.

The spelling of 42548100532 in words is "forty-two billion, five hundred forty-eight million, one hundred thousand, five hundred thirty-two".