42852754780 has 48 divisors (see below), whose sum is σ = 100260550656. Its totient is φ = 15251266880.

The previous prime is 42852754759. The next prime is 42852754837. The reversal of 42852754780 is 8745725824.

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 15 ways as a sum of consecutive naturals, for example, 2061844 + ... + 2082523.

It is an arithmetic number, because the mean of its divisors is an integer number (2088761472).

Almost surely, 2^42852754780 is an apocalyptic number.

It is an amenable number.

42852754780 is an abundant number, since it is smaller than the sum of its proper divisors (57407795876).

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

42852754780 is a wasteful number, since it uses less digits than its factorization.

42852754780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4144434 (or 4144432 counting only the distinct ones).

The product of its (nonzero) digits is 5017600, while the sum is 52.

The spelling of 42852754780 in words is "forty-two billion, eight hundred fifty-two million, seven hundred fifty-four thousand, seven hundred eighty".