42850388742732 has 72 divisors (see below), whose sum is σ = 112337417411856. Its totient is φ = 14282262076608.

The previous prime is 42850388742727. The next prime is 42850388742743. The reversal of 42850388742732 is 23724788305824.

42850388742732 is a `hidden beast` number, since 4 + 2 + 8 + 503 + 8 + 8 + 74 + 27 + 32 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 42850388742732.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9751698 + ... + 13446054.

It is an arithmetic number, because the mean of its divisors is an integer number (1560241908498).

Almost surely, 2^{42850388742732} is an apocalyptic number.

It is an amenable number.

42850388742732 is an abundant number, since it is smaller than the sum of its proper divisors (69487028669124).

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

42850388742732 is a wasteful number, since it uses less digits than its factorization.

42850388742732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3706309 (or 3706295 counting only the distinct ones).

The product of its (nonzero) digits is 144506880, while the sum is 63.

The spelling of 42850388742732 in words is "forty-two trillion, eight hundred fifty billion, three hundred eighty-eight million, seven hundred forty-two thousand, seven hundred thirty-two".